The Washington book mart, a descriptive guide to the libraries, the field library services, the public information offices, and the procurement offices of the Federal Government, located in Washington, D.C.
Publisher: Oceana Publications
Published: 1949
Place of publication: New York
Language: eng
Number of pages: 260
Subjects: Publicity; Government libraries -- Directories; Executive departments -- United States.
Notes: Errata slips inserted.

"1950 pocket supplement" inserted.