Zip + 4 after 5 years
Subtitle: Postal Service oversight : hearings before a subcommittee on the Committee on Government Operations, House of Representatives, Ninety-ninth Congress, first session, September 13 and October 23, 1985.
Publisher: U.S. G.P.O.
Published: 1986
Place of publication: Washington
Language: eng
Number of pages: 463
Subjects: United States Postal Service.; Zip codes.
Notes: Distributed to some depository libraries in microfiche.

Shipping list no.: 86-307-P.