Nine-digit zip codes [microform] : hearing before the Subcommittee on Energy, Nuclear Proliferation, and Federal Services of the Committee on Governmental Affairs, United States Senate, Ninety-sixth Congress, second session, November 25, 1980
In: http://hdl.handle.net/2027/mdp.39015068113441
CIS Microfiche Accession Numbers: CIS 81 S401-23 ; Microfiche. ; Mode of access: Internet.