The US Army Signal School apprenticeship program for the trade of electrical repairer.
Series: Department of the Army pamphlet -- 621-132.; DA pam -- 621-132.
Publisher: Headquarters, Dept. of the Army
Published: 1981
Place of publication: Washington, DC
Language: eng
Subjects: U.S. Army Signal School -- Curricula.; Electric apparatus and appliances -- Maintenance and repair.
Notes: "This pamphlet supersedes DA Pamphlet 621-132, 1 April 1979."

"15 July 1981."