Material Types:

Image (499,363)Open Access Book (159,872)Primary Source (118,708)Public Domain Book (87,116)Map (21,198)Interactive Simulation (12,811)Audiobook (12,625)Video (8,401)Course Material (5,582)Course (4,832)Lesson Plan (4,357)Case (4,072)Textbook (3,320)Learning Object (2,369)Podcast (468)Casebook (257)Module (172)

Sources:

J. Paul Getty Museum (147,238)Library of Congress (118,735)Library of Congress - Images (111,258)Project Gutenberg (86,809)Oxford Text Archive (63,953)National Gallery of Art (52,342)Yale Center for British Art (50,278)Tate Modern (44,742)Art Institute of Chicago (42,080)Directory of Open Access Books (36,469)Los Angeles County Museum of Art (25,005)Library of Congress - Maps (21,198)Arabic Collections Online (14,688)OAPEN (13,801)Morgan Library and Museum (13,041)Librivox (12,625)Open Research Library (12,551)Wolfram Demonstrations (12,460)World Digital Library - Images (9,491)JSTOR Open Access Books (6,709)TED Talks (4,820)CTE ONLINE (4,357)H2O - Harvard University Law Cases (4,072)Project Muse Open Access Books (3,714)MIT OpenCourseWare (3,273)National Portrait Gallery (2,745)Phet - Activities (2,513)Open Knowledge Repository (2,503)Wisc-Online (2,369)TEDEd (2,276)World Digital Library - Books (2,195)FreeTechBooks (1,214)QUBES (1,142)CUNY Academic Works (884)Open Textbook Library (847)Dickinson College Commentaries - Images (772)iBiology (635)MetPublications (596)eCampus Ontario (582)BioInteractive (500)Teaching Commons - Textbooks (471)Library of Congress - Videos (441)University of Oxford Podcasts (388)Public Domain Review - Images (371)BC Campus (333)Public Domain Review - Books (307)LibreTexts - Courses (279)TU Delft OpenCourseWare (263)H2O - Harvard University Law Casebooks (257)University of Michigan Press (226)Getty Publications Virtual Library (220)Teaching Commons - Course Materials (196)LearnChemE (193)CORA - Community of Online Research Assignments (178)Achieving the Dream Courses (167)Phet - Interactive Simulations (158)MIT Press Open (157)Astronomy Education at UNL - Course Materials (151)Cornell Open (150)Public Domain Review - Films (140)John Hopkins Bloomberg School of Public Health (121)SUNY OER Catalog (116)Open Access Texts (115)LibreTexts (112)Noba (106)UCI Open (98)Saylor Academy (96)OPEN.ED @PSU (82)Open Course Library (81)Center for Computer-Assisted Legal Instruction - Podcasts (80)Penn State University Press (76)GALILEO Open Learning Materials (75)Open Michigan (72)NYU Press (71)Astronomy Education at UNL - Modules (66)Humanities Digital Library (66)American Institute of Mathematics (65)Center for Computer-Assisated Legal Instruction (63)ACLS Humanities E-Book (60)WayneOPEN (58)Purdue University Press (52)Washington University in St. Louis (51)UMass Boston OpenCourseWare (50)Brown University (50)OpenStax (50)Open Oregon (47)Northwestern Open (46)College of the Canyons (46)Whatcom Community College (42)E-International Relations (41)Open Yale Courses (40)Teaching Commons - Courses (40)Oregon State University (33)World Digital Library - Videos (32)Temple University Press (31)The Mind of the Universe: Open Source Science TV (30)Portland State University (29)Open SUNY Textbooks (26)Grand Valley State University (25)Ohio State University (25)Kwantlen Polytehnic University (23)Ryerson University (23)Boundless Courses (22)Syracuse Open (20)Rebus Community (19)University of North Dakota (19)LibreTexts - Course Materials (18)Granite State College (18)Oklahoma State University (18)Open Education Alberta (18)University of Kentucky (18)University of Saskatchewan (18)New Prairie Press - Kansas State University (17)Dickinson College Commentaries (16)Wesleyan University Press (16)University of Wisconsin - Madison (16)Penn State University (13)University of Texas at Arlington (13)Smarthistory (12)University of South Florida (12)University of Washington (12)Cleveland State University (11)Indiana University (10)TU Delft (10)Stanford Engineering Everywhere (9)Amherst College Press (9)Boise State University (9)University of Hawaii (9)University of Minnesota (9)Plymouth State University (8)University of Central Florida (8)College of DuPage (7)York University (7)Gettysburg College (6)University of Houston (6)Muhlenberg College (5)University of Arkansas (5)University of Massachusetts Amherst (5)Iowa State University (4)Pacific University Press (4)Trinity University (4)University of California, Berkeley (4)University of Southern Queensland (4)Virginia Commonwealth University (4)George Fox University (3)Michigan State University (2)Salt Lake Community College (2)Eastern Kentucky University (1)Ferris State University (1)Keene State University (1)Virginia Western Community College (1)Washington State University (1)

Subjects:

Law (5,761)Religion (5,034)History (4,768)Literature (4,180)Physics (1,539)Mathematics (968)Political (959)Sociology (897)Art and Art History (849)Medical and Health Sciences (845)Education (792)Social Sciences (756)Science & Technology (732)Language (714)Chemistry (680)Science, Technology, Engineering & Mathematics (534)Political Science (469)Biology (462)Philosophy (442)Psychology (424)Anthropology (381)Economics (379)Business (357)Electronics (321)Languages and Linguistics (310)Social Studies (295)Electrical Engineering and Computer Science (258)Astronomy (252)Management (248)Chemical Engineering (243)Health (222)Library and Information Science (215)Industrial Automation (211)Architecture (206)Technology (206)Manufacturing (193)Urban Studies and Planning (193)Design, Engineering & Technology (169)Science (155)Mechanical Engineering (154)Comparative Media Studies/Writing (147)Business, (126)General Works (114)Earth Sciences (108)Biochemistry (108)Civil and Environmental Engineering (108)Earth, Atmospheric, and Planetary Sciences (107)Art (99)Archaeology (98)Anatomy and Physiology (97)Computer Science (95)Brain and Cognitive Sciences (94)Geography. Anthropology. Recreation (89)Aeronautics and Astronautics (88)Machine Tool (87)Thinking & Learning (84)Earth and Mineral Sciences (82)Music (80)Ecology (74)Film and Media Studies (74)Music and Theater Arts (71)Communication (70)Engineering Systems (67)Engineering (66)International Relations (66)Science, Technology, and Society (66)Film (66)Agriculture (65)Linguistics (61)Materials Science and Engineering (60)Women's and Gender Studies (59)Information Technology (58)Evolution (58)Public (56)Humanities (51)Nuclear Science and Engineering (49)Media Arts and Sciences (48)Policy Studies (46)IT Networking (45)Fine Arts (44)Animal Sciences (43)Languages (43)Other (42)Physical Sciences (42)Finance (42)Multidisciplinary (40)Population (35)Geography (34)Music and Books on Music (34)Welding (34)Science, Technology, and Mathematics (33)Labor Studies (32)Computer Programming (32)Communication studies (31)English (30)General (30)Experimental Study Group (30)Creative Writing (29)Politics (29)Fiction (28)Theater and Performance Studies (28)Poetry (28)Ancient and Classical (26)Web Development (26)Edgerton Center (26)Cultural Studies (25)Information (24)Women's Studies (24)Environmental Science (24)People (24)Law, Public Safety, Corrections & Security (23)Feminist (23)IT Security (22)Jewish Studies (22)Transportation (22)Transportation, Distribution & Logistics (21)Ghosts & Occult (21)Environmental (20)Performing (20)Media Studies and Communications (20)Criminology (19)Data, Systems, and Society (19)International (19)Misc. (18)Gender (17)Student Success (17)Classical Studies (16)Labor (16)Space & The Future (15)Biological (15)Demography (15)Democracy and Human Rights (14)Career Skills (14)Travel & Exploration (14)Political Theory (14)Library (14)Film, Theater, and Performing Arts (14)Race and Ethnicity (12)Writing & editing guides (12)Environmental, Earth, and Ocean Sciences (12)Geosciences (12)Design & Typography (12)Natural Sciences (12)Rhetoric, Composition, and Writing (12)IT Database (11)Wisdom (11)Urban Sociology (11)Dance (10)Workforce (10)Customs & Culture (10)Humour & Satire (10)Natural World (10)Novelty (10)Development (10)Peace (10)Number Systems (9)Death (9)Folklore (9)African American and African Diaspora Studies (9)Communications (8)Geology (8)IT Support (8)American Studies (8)Stories (8)Cultural (8)Pragmatism (8)Accounting (7)Human Services (7)Trigonometry (7)Social Ecology (7)The 'Other' (7)Bibliography (7)Museum Studies (7)Liberal Studies (7)Gender Studies (6)Military Science (6)Public Health Resources (6)Foundational IT Skills (6)Marketing (6)Science Practices (6)Comparative Politics (6)Gender & Women’s Studies (6)Public Health (6)Translation Studies (6)Drama (5)Social work (5)Concourse (5)Sport (5)Computer (5)Latin American and Caribbean Studies (5)Urban (5)Area and Ethnic Studies (4)LGBT Studies (4)Nursing Resources (4)Public Policy Resources (4)Interpersonal communication & skills (4)Microeconomics (4)Theatre studies (4)Veterinary Medicine (4)Crime (4)Love (4)Strange Phenomena (4)Literary Studies (4)Botany (4)Landscape Architecture (4)Deaf and Disability Studies (4)Native American and Indigenous Studies (4)Statistics (4)Medieval and Renaissance Studies (4)Media Studies (4)Social (4)ES (3)Arts, Audio/Video Technology & Communications (3)African American Studies (3)Electrical engineering (3)Environmental Studies (3)Politics & government (3)Research methods: general (3)Fashion (3)Sex (3)Zoology (3)Garden (3)Methodology (3)Photography (3)Social Aspects (3)Korea (3)Web programming (3)Publishing & book trade (3)Naval Science (2)Sociology of Religion (2)Nursing (2)Study & learning skills: general (2)Israeli Studies, Jewish Studies (2)Usage & grammar guides (2)Web graphics & design (2)Computational biology / bioinformatics (2)Critical and Creative Thinking (2)Physics: Fluid mechanics (2)Landscapes (2)Maps (2)Military (2)Latin (2)Canadian Studies (2)American (2)Ancient Studies and Classics (2)Local and Regional (2)Aquatic (2)Middle Eastern Studies (2)Paleontology (2)German Studies (2)Children's Studies (2)Book History and Print Culture (2)Design (2)Gender studies: women & girls (2)Public health & preventive medicine (2)Public finance accounting (2)Physics Resources (1)Medicine & Nursing (1)Tema principal Guías gramaticales y de uso (1)Careers guidance (1)Co (1)College Success (1)Engineering graphics & draughting / technical drawing (1)Forests & woodland (1)GE (1)Information retrieval & access (1)Literacy (1)Metals technology / metallurgy (1)Microsoft programming (1)Nursing specialties (1)Oceanography (1)Other manufacturing technologies (1)Public relations (1)Security, safety & protection skills / professions (1)Spreadsheet software (1)Cultural Studies, Detroit (1)Earthquake engineering (1)Folklore, Israeli Studies, Jewish Studies (1)Folklore, Jewish Studies (1)Folklore, Maritime Studies (1)Government & Public Administration (1)Great Lakes, Maritime Studies (1)Great Lakes, Maritime Studies, Michigan (1)Hospitality & Tourism (1)Hydraulics / Pneumatics (1)International law, transport & commerce: maritime law (1)Israeli Studies, Music (1)Literary studies: plays & playwrights (1)Michigan, Upper Peninsula (1)Translation & interpretation (1)Gay & Lesbian studies / LGBTQ studies (1)Law: wills, probate, succession (1)Classics (1)Critical Reading and Writing (1)First Year and Intermediate Seminar (1)Geology and Geophysics (1)Graphical & digital media applications (1)Labs & Demos (1)Performing Arts (1)Public Policy (1)Regional, state & other local government (1)Systems analysis & design (1)Electric motors (1)Legal aspects of criminology (1)Drugs (1)Emotion and Expression (1)Food (1)Plays, playscripts (1)Work (1)Rural Sociology (1)Biographies and Memoirs (1)Statistics, (1)Native American Literature (1)French Studies (1)Children's Literature (1)Asian and Pacific Studies (1)Publishing (1)African (1)Astronomy, (1)Gerontology (1)Journalism (1)Bioethics (1)Food Studies (1)Archeology (1)Gender & Sexuality Studies (1)Information theory (1)Science: general issues (1)Insects (entomology) (1)User interface design & usability (1)Engineering: general (1)Peace studies & conflict resolution (1)Engineering thermodynamics (1)Human trafficking (1)Forestry industry (1)Cultural & media studies (1)Media studies: journalism (1)Tema principal Literatura comparada (1)Regional studies (1)Secretarial, clerical & office skills (1)Computer security (1)News media & journalism (1)Soil science & management (1)Building construction & materials (1)Production & industrial engineering (1)Management decision making (1)Film and TV (1)Primary Subject (1)General cookery & recipes (1)Performance art (1)Urban Studies (1)Films, cinema (1)Climate change (1)Social geography (1)Freedom of information law (1)Management: leadership & motivation (1)Information Management (1)Sales & marketing (1)Primary Subject Psychology (1)Media, entertainment, information & communication industries (1)Ancient, classical & medieval texts (1)Speculative fiction (1)Commercial law (1)Desktop publishing (1)

Usage Rights:

Public Domain (616,522)Attribution-NonCommercial-NoDerivs (73,604)Attribution-ShareAlike (66,127)Open Access (52,342)Attribution-NonCommercial-ShareAlike (29,632)Attribution (12,534)Attribution-NonCommercial (6,055)CC0 (2,745)Attribution-NoDerivs (867)ANU Press (568)All Rights Reserved (21)University of Adelaide Press (21)Attribution-ShareAlike (16)Firenze University Press (12)Free Documentation License (GNU) (11)No Rights Reserved (3)Atribución NoComercial CompartirIgual (1)Atribución (1)

Languages:

English (22,478)Arabic (14,700)German (9,753)French (7,573)Portuguese (2,253)Spanish (2,052)Italian (974)Dutch (769)Norwegian (140)Russian (101)Finnish (84)Danish (63)Catalan (52)Swedish (39)Lithuanian (23)Slovenian (20)Latin (16)Afrikaans (15)Chinese (12)Czech (12)Greek (10)Polish (8)Bulgarian (7)Turkish (7)Albanian (6)Welsh (4)Tamil (4)Croatian (4)Hindi (4)Japanese (3)Ancient Greek (3)Slovak (2)Kinyarwanda (2)En (2)Hebrew (1)Ladino (1)Ukrainian (1)Chechen (1)

945,523 results found

Open Access Book
thumbnail image
Verordnete Entgrenzung: Kulturpolitik, Artist-in-Residence-Programme und die Praxis der Kunst
Author: Andrea Glauser (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Verschwindet die Natur?: Die Akteur-Netzwerk-Theorie in der umweltsoziologischen Diskussion
Author: Martin Voss (Editor), Birgit Peuker (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
»Verworfene Frauenzimmer«: Geschlecht als Kategorie des Wissens vor dem Strafgericht
Author: Melanie Grütter (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Verzeihen, Versöhnen, Vergessen: Soziologische Perspektiven
Author: Takemitsu Morikawa (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Virtuelle Welten als Basistechnologie für Kunst und Kultur?: Eine Bestandsaufnahme
Author: Roland Kuck (Editor), Manfred Bogen (Editor), Jens Schröter (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
VIRUS!: Mutationen einer Metapher
Author: Brigitte Weingart (Editor), Ruth Mayer (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Visualisierungen des Ereignisses: Medienästhetische Betrachtungen zu Bewegung und Stillstand
Author: Gunnar Schmidt (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Vom Publicum: Das Öffentliche in der Kunst
Author: Dietmar Kammerer (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Vom Verteilen zum Gestalten: Geschichte der betrieblichen Mitbestimmung in der westdeutschen Automobilindustrie nach 1945
Author: Dimitrij Owetschkin (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Von der Frühverrentung bis zur Rente mit 67: Der Wandel des Altersübergangs von 1990 bis 2012
Author: Matthias Knuth (Author), Martin Brussig (Author), Sarah Mümken (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Von der »Kultur« zur »Rasse« - vom Objekt zum Körper?: Völkerkundemuseen und ihre Wissenschaften zu Beginn des 20. Jahrhunderts
Author: Anja Laukötter (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Von Monstern und Menschen: Begegnungen der anderen Art in kulturwissenschaftlicher Perspektive
Author: Steffen Schröter (Editor), Gunther Gebhard (Editor), Oliver Geisler (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Von »Neuer Unterschicht« und Prekariat: Gesellschaftliche Verhältnisse und Kategorien im Umbruch. Kritische Perspektiven auf aktuelle Debatten
Author: Stefan Kausch (Editor), Tobias Roscher (Editor), Erik Hildebrandt (Editor), Anja Danilina (Editor), Claudio Altenhain (Editor), Annekathrin Müller (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Von Polen nach Deutschland und zurück: Die Arbeitsmigration und ihre Herausforderungen für Europa
Author: Magdalena Nowicka (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Von Stadtplanung und Immobilienwirtschaft: Die »South Boston Waterfront« als Beispiel für eine neue Strategie städtischer Baupolitik
Author: Susanne Heeg (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Wahrheit und Nützlichkeit: Selbstbeschreibungen der Wissenschaft zwischen Autonomie und gesellschaftlicher Relevanz
Author: David Kaldewey (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Wahrnehmen
Author: Michael Weingarten (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Wahrnehmung - Kognition - Ästhetik: Neurobiologie und Medienwissenschaften
Author: Ralf Schnell (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Was ist eine Universität?: Schlaglichter auf eine ruinierte Institution
Author: Ulrike Haß (Editor), Nikolaus Müller-Schöll (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Was ist Public Interest Design?: Beiträge zur Gestaltung öffentlicher Interessen
Author: Christoph Rodatz (Editor), Pierre Smolarski (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Wege zur Integration: Lebenswelten muslimischer Jugendlicher in Deutschland
Author: Halit Öztürk (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Weiterbildungswiderstand: Eine kritische Theorie der Verweigerung
Author: Daniela Holzer (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Weltereignisse und Massenmedien: Zur Theorie des Weltmedienereignisses: Studien zu John F. Kennedy, Lady Diana und der Titanic
Author: Christian Morgner (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Weltgesellschaft
Author: Theresa Wobbe (Author)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Open Access Book
thumbnail image
Welt.Raum.Körper: Transformationen und Entgrenzungen von Körper und Raum
Author: Angela Poppitz (Editor), Sandra Smykalla (Editor), Martina Schuegraf (Editor), Carsten Würmann (Editor)
Source: Open Research Library
Usage Rights:
View Open Access Book
Share
Start of page image
pages image 2689
pages image 2690
pages image 2691
pages image 2692
pages image 2693
selected page page image 2694
pages image 2695
pages image 2696
pages image 2697
pages image 2698
End of page image