The US Army Signal School apprenticeship program for the trade of television-cable installer.
Series: Department of the Army pamphlet -- 621-131.; DA pam -- 621-131.
Publisher: Headquarters, Dept. of the Army
Published: 1981
Place of publication: Washington, DC
Language: eng
Subjects: U.S. Army Signal School -- Curricula.; Telecommunication cables.
Notes: "This pamphlet supersedes DA Pamphlet 621-131, 15 April 1979."

"15 July 1981."