Inactive or discontinued items from the 1950 revision of the classified list.
United States.Superintendent of Documents.
United States.Superintendent of Documents.Depository Administration Branch.
Washington, D.C. : Office of the Assistant Public Printer (Superintendent of Documents), U.S. G.P.O.,
Caption title.
Description based on: Mar. 1978 revision.
Vols. for -198 issued by the Office of the Assistant Public Printer, Superintendent of Documents;  Depository Administration Branch, Library Division, Library Programs Service, Superintendent of Documents, U.S. Government Printing Office.
Government publications
List of classes of United States government publications available for selection by depository libraries