The US Army Signal School apprenticeship program for the trade of office machine servicer
By: Headquarters, Department of the Army
Series: DA pam 621 ; 93
Publisher: [Dept. of Defense], Dept. of the Army, Headquarters
Published: 1979
Place of publication: Washington
Language: eng
Subjects: U.S. Army Signal School -- Curricula; Apprentices -- United States; Office equipment and supplies -- Maintenance and repair
Notes: This pamphlet supersedes DA Pam 621-93, Nov. 24, 1977

May 1, 1979