National five digit zip code & post office directory
prepared by the Retail Operations Division, Delivery Services Department.
- Washington U.S. Postal Service [Supt. of Docs., U.S. G.P.O., distributor] 1981-
- v. maps 28 cm.
-
- 1982-
Kept up to date by addenda.
v. 1. Alabama-Montana -- v. 2. Nebraska-Wyoming.
doc92000231
Zip code--Directories.--United States Postal service--Directories.--United States