Library centers

OCLC, Inc. is a US-based nonprofit cooperative organization "that provides shared technology services, original research, and community programs for its membership and the library community at large". It was founded in 1967 as the Ohio College Library Center, then became the Online Computer Library Center as it expanded. In 2017, the name was formally changed to OCLC, Inc. OCLC and thousands of its member libraries cooperatively produce and maintain WorldCat, the largest online public access catalog in the world. OCLC is funded mainly by the fees that libraries pay (around $217.8 million

thumb|Screenshot of the Oria search page, showing a search for "Wikipedia" at the [[University of Bergen Library]] thumb|Screenshot of the older Ask version of Bibsys, showing the advanced search field