OAISter

Description: 

Contains records of digital resources from open-archive collections worldwide. More than 23 million records representing digital resources from more than 1,100 contributors.

OAIster is a union catalog of open access resources that was built by harvesting from open access collections worldwide using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH).

URL: 
Coverage: 
1900-present
Access: 

Free access

Vendor: 
OCLC