National register of microform masters - Library of Congress. Catalog Management and Publication Division; Library of Congress. Catalog Publication Division (Washington : The Library of Congress, 1967)
Also issued online.
Issues for 19 - compiled by the Library of Congress with the cooperation of the American Library Association and the Association of Research Libraries.
Issues for -1982 compiled and edited by the Catalog Publication Division, Library of Congress; 1983- by the Catalog Management and Publication Division, Library of Congress.
Description based on: 1979.
SERBIB/SERLOC merged record
Keywords: Books on microfilm -- Bibliography -- Catalogs; Microfilming; Books on microfilm; Catalogs; Bibliography -- Catalogs