United States Postal Service's nine-digit zip code automation program
Subtitle: hearing before the Subcommittee on Postal Operations and Services of the Committee on Post Office and Civil Service, House of Representatives, Ninety-ninth Congress, first session, June 25, 1985.
Publisher: U.S. G.P.O.
Published: 1985
Place of publication: Washington
Language: eng
Number of pages: 51
Subjects: United States Postal Service; Zip codes -- United States; Postal service -- United States -- Automation
Notes: Distributed to some depository libraries in microfiche.
Shipping list no.: 85-957-P.
"Serial no. 99-20."
Item 1022-B, 1022-C (microfiche)