WorldCat

Da WorldCat is de grässde bibliografische Datnbank vo da Wejd. Ea umfossd Kataloge vo tausendn Online-Computer-Library-Center-Mitgliedabibliothekn.

Da WorldCat sejm is koa Online Computer Library Center (OCLC) Deanst.

Im Netz

• De Hoamseitn vom WorldCat
• OCLC - "Web scale" discovery and delivery of library resources
• WorldCat Identities
• OCLC Bibliographic Formats and Standards