The US Army Signal School apprenticeship program for the trade of field engineer (microwave)
Series: Department of the Army pamphlet -- 621-114; DA pam -- 621-114
Publisher: Headquarters, Dept. of the Army
Published: 1981
Place of publication: Washington, DC
Language: eng
Subjects: U.S. Army Signal School -- Curricula; Microwave communication systems -- Maintenance and repair
Notes: "This pamphlet supersedes DA Pamphlet 621-114, May 1978."

"15 July 1981."