Harriman geographic code system. Hearings before a Select joint committee on the Harriman geographic code system, Congress of the United States, Seventieth Congress, first session, pursuant to Public resolution no. 70, 69th Congress, a joint resolution authorizing a joint committee of both houses to consider the purchase of the right to an unrestricted use of the Harriman geographic code system under patents issued, or that may be issued, and also the unrestricted use of all copyrights issued, or that may be issued, in connection with the products of the Harriman geographic code system for all governmental, administrative, or publication purposes for which the same may be desirable. (Approved March 4, 1927)

Imprint
Washington, U.S. Govt. print. off., 1928.
Physical description
2 v. fold. plates, maps (part fold.) tables. 24 cm.
Librarian view | Catkey: 5705600