Essential matters : a history of the Cryptographic Branch of the People's Army of Viet-Nam, 1945-1975 : with a supplement on cryptography in the border guard (formerly the Armed Public Security Forces), 1959-1989

Essential matters : a history of the Cryptographic Branch of the People's Army of Viet-Nam, 1945-1975 : with a supplement on cryptography in the border guard (formerly the Armed Public Security Forces), 1959-1989 / translated and edited by David W. Gaddy.

Other author/creator	Gaddy, David Winfred.
Other author/creator	United States. National Security Agency/Central Security Service. Center for Cryptologic History.
Format	Book and Microform
Publication Info	[Fort George G. Meade, Md.] : Center for Cryptologic History, National Security Agency, 1994.
Description	xviii, 196 pages : illustrations ; 28 cm.
Subject(s)	Cryptography--Vietnam --History --20th century. Indochinese War, 1946-1954--Cryptography. Vietnam War, 1961-1975--Cryptography.

Portion of title	History of the Cryptographic Branch of the People's Army of Viet-Nam, 1945-1975
Series	United States cryptologic history. Special series ; no. 5 United States cryptologic history. Special series no. 5. ^A573876
General note	Translated from the Vietnamese.
General note	Shipping list no.: 2002-0529-M.
General note	"CCH-E32-94-02"--Cover.
Bibliography note	Includes bibliographical references.
Reproduction note	Joyner- Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 2002 3 microfiches : negative.
GPO item number	0306 (MF)
Govt. docs number	D 1.2:C 88/5

Library	Location	Call Number	Status	Item Actions
Joyner	Microforms B300	D 1.2:C 88/5	✔ Available