Conversion to automated mail processing and nine-digit zip code--a status report
Subtitle: report to the Congress
By: by the Comptroller General of the United States.
Publisher: U.S. General Accounting Office
Published: 1983
Place of publication: Washington, D.C
Language: eng
Number of pages: 84
Subjects: United States Postal Service; Postal service -- United States -- Automation; Zip codes -- United States
Notes: Includes bibliographical references.
Cover title.
"September 28, 1983."
"GAO/GGD-83-84."
Distributed to depository libraries in microfiche.
"B-206332"--Prelim. leaf.
Item 546-D (microfiche)