Open Access Resources

E books

• DOAB
• INTECH
• AMS book online
• OAPEN

E Journals

• DOAJ
• Journal Guide
• Paper Hive
• KnowledgeUnlatched

Open Text Books

• OER Consortium
• Text Book library
• Student PIRGs
• OAPEN
• DOAB

Union Catalogue

• Indicat
• World Cat
• British Library-Major catalogue

Overseas OPAC

• Library of Congress
• Columbia University
• Smithsonian Libraries

ETD Repositories

• Shodhaganga
• NDLTD
• Ohio Link ETD Centre
• NDL
• DART-Europe E-Theses Portal
• Diva- Academic Archive On-Line
• Global Open Access
• PQDT Open

Open Access Directories

• DOAJ
• DOAB
• DOAR

Open Access Databases

• Open Access Library
• DLIST
• BioMed Central
• Open Knowledge repository
• PubMed Central