TY - BOOK ED - National Audiovisual Center. TI - U.S. Government films; a catalog: of motion pictures and filmstrips for sale by the National Audiovisual Center T2 - National Archives publication AV - PN1995.9.D6 N27 U1 - 017.8 PY - 1969/// CY - Washington PB - National Archives and Records Service, General Services Administration KW - Documentary films KW - United States KW - Catalogs KW - Local ER -