Catalog of U.S. Government Publications (CGP)“The CGP is the finding tool for federal publications that includes descriptive records for historical and current publications and provides direct links to those that are available online. Users can search by authoring agency, title, subject, and general key word, or click on "Advanced Search" for more options.” Full coverage begins with 1976. Older records are available as they are added. Continues and includes the Monthly Catalog online. For best results, choose “Advanced Search” to begin your guided search.