The Catalog of United States Government Publications (CGP) indexes historical and current publications and provides direct links to those that are available online for government information products of the legislative, executive, and judicial branches of the U.S. Government. This catalog data set contains authoritative bibliographic records generated since 1976 and is updated daily. For earlier indexing, consult the print counterpart of this index entitled, Monthly Catalog of United States Government Publications.
Late 1800s-present (coverage varies)
Material Types and Formats: