For Educators
What are OER?
Find OER
List of OER Courses
Adopted OER
Get Help
Library Resources
For Students
Find Courses
Course Reserves
Impact
About
Open Content
Images
Library Materials
Mobile Browser Not Detected
Material Types:
Select - Material Type
Image (44,742)
Open Access Book (21,061)
Video (7,731)
Textbook (62)
Course (8)
Sources:
Select - Source
Tate Modern (44,742)
Directory of Open Access Books (12,738)
Open Research Library (8,028)
TED Talks (4,820)
TEDEd (2,276)
iBiology (635)
Cornell Open (150)
Humanities Digital Library (66)
Brown University (50)
Open Textbook Library (42)
Syracuse Open (20)
Amherst College Press (9)
UCI Open (8)
Ohio State University (6)
Indiana University (3)
Grand Valley State University (2)
York University (1)
University of Washington (1)
University of Central Florida (1)
University of Southern Queensland (1)
Oregon State University (1)
Open Oregon (1)
Iowa State University (1)
University of Houston (1)
Cleveland State University (1)
Subjects:
Select - Subject
Science & Technology (732)
Social Studies (295)
Medical and Health Sciences (268)
Literature (242)
Design, Engineering & Technology (169)
Psychology (149)
Mathematics (132)
Art and Art History (106)
Religion (86)
Thinking & Learning (84)
Education (40)
Business (29)
Physics (6)
Humanities (4)
Physical Sciences (3)
Social Ecology (2)
Computer Science (2)
Veterinary Medicine (2)
Media studies: journalism (1)
Public health & preventive medicine (1)
Cultural & media studies (1)
Law: wills, probate, succession (1)
News media & journalism (1)
Social Sciences (1)
Chemistry (1)
History (1)
Economics (1)
Languages (1)
Natural Sciences (1)
Gay & Lesbian studies / LGBTQ studies (1)
Usage Rights:
Select - Usage Rights
Attribution-NonCommercial-NoDerivs (73,604)
Languages:
Select - Language
English (7,496)
German (4,436)
French (797)
Portuguese (549)
Dutch (516)
Spanish (513)
Italian (401)
Finnish (78)
Danish (60)
Norwegian (30)
Catalan (25)
Swedish (19)
Chinese (12)
Welsh (4)
Tamil (4)
Czech (3)
Russian (3)
Latin (3)
Ancient Greek (2)
Arabic (2)
Japanese (2)
Slovak (2)
En (2)
Croatian (1)
Slovenian (1)
Polish (1)
Greek (1)
Lithuanian (1)
Selected Filters:
Attribution-NonCommercial-NoDerivs
73,604 results found
Open Access Book
Die Akademien der Wissenschaften in Zentraleuropa im Kalten Krieg
Author:
Johannes Feichtinger (Author), Heidemarie Uhl (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die böhmischen Länder in den Wiener Zeitschriften und Almanachen des Vormärz (1805–1848). Teil III: Kunst: Tschechische nationale Wiedergeburt – Kultur- und Landeskunde von Böhmen, Mähren und Schlesien – Kulturelle Beziehungen zu Wien
Author:
Gertraud Marinelli-König (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die böhmischen Länder in den Wiener Zeitschriften und Almanachen des Vormärz (1805–1848): Teil IV: Tschechische nationale Wiedergeburt – Kultur- und Landeskunde von Böhmen, Mähren und Schlesien – Kulturelle Beziehungen zu Wien
Author:
Gertraud Marinelli-König (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die Canabae von Carnuntum – eine Modellstudie der Erforschung römischer Lagervorstädte
Author:
Nives Doneus (Author), Michael Doneus (Author), Christian Gugl (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die Canabae von Carnuntum II
Author:
Christian Gugl (Author), Silvia Radbauer (Author), Michaela Kronberger (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die hellenistischen Reliefbecher aus Lousoi
Author:
Christine Rogl (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die illuminierten Handschriften, Inkunabeln und Frühdrucke der Oberösterreichischen Landesbibliothek in Linz. Handschriften und frühe Drucke 1440–1540 (Tafeln und Register)
Author:
Susanne Rischpler (Author), Michaela Schuller-Juckes (Author), Katharina Hranitzky (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die Register Innocenz’ III. 13. Jahrgang (1210/1211). Texte und Indices
Author:
Andrea Sommerlechner (Author), Rainer Murauer (Author), Reinhard Selinger (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Die Register Innocenz’ III. 14. Jahrgang (1211/1212). Texte und Indices
Author:
Othmar Hageneder (Author), Andrea Sommerlechner (Author), Till Hötzel (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Ein Brandhorizont aus der Zeit der Markomannenkriege im südostnorischen Munizipium Flavia Solva
Author:
Christoph Hinker (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Experimental Methods in Wastewater Treatment
Author:
Mark C. M. van Loosdrecht (Author), Per H. Nielsen (Author), Carlos M. Lopez-Vazquez (Author), Damir Brdjanovic (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Faecal Sludge Management Systems
Author:
Damir Brdjanovic (Editor), Linda Strande (Editor), Mariska Ronteltap (Editor)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Forschungen im südostnorischen Vicus am Saazkogel (Steiermark)
Author:
Helga Sedlmayer (Author), Georg Tiefengraber (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Future drinking water infrastructure: Building blocks for drinking water companies for their strategic planning
Author:
Inke Leunk (Editor), Chris Büscher (Editor), Claudia Agudelo-Vera (Editor), Luc Palmen (Editor), Mirjam Blokker (Editor)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Gestion des Boues de Vidange: Approche intégrée pour la mise en œuvre et l’exploitation
Author:
Linda Strande (Author), Mariska Ronteltap (Author), Damir Brdjanovic (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Global Trends & Challenges in Water Science, Research and Management: A compendium of hot topics and features from IWA Specialist Groups
Author:
Hong Li (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Graz, Originalsammlung des Instituts für Archäologie der Karl-Franzens-Universität
Author:
Maria Christidis (Author), Gerda Schwarz (Author), Stephan Karl (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Guide for Small Community Water Suppliers and Local Health Officials: Lead in Drinking Water
Author:
Colin Hayes (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Handbook on Process Safety Integrity for Utility Operators
Author:
Farooq Janjua (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Hanghaus 2 in Ephesos. Die Wohneinheit 6. Tafelband
Author:
Elisabeth Rathmayr (Author), Hilke Thür (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Hanghaus 2 in Ephesos. Die Wohneinheit 7, Tafelband
Author:
Elisabeth Rathmayr (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Hitler – Beneš – Tito: Band 1/1
Author:
Arnold Suppan (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Hoja de Ruta Hacia una Empresa de Agua y Saneamiento Urbano con Bajas Emisiones de Carbono
Author:
Simone Ballard (Author), Jose Porro (Author), Corinne Trommsdorff (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
The Inscription in the ’Du khang of Dgung ’phur Monastery, Spu rang (Mnga’ ris)
Author:
Kurt Tropper (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
Open Access Book
Inscriptions in Byzantium and Beyond: Methods – Projects – Case Studies
Author:
Andreas Rhoby (Author)
Source:
Open Research Library
Usage Rights
:
View Open Access Book
Share
109
110
111
112
113
114
115
116
117
118