Amplifier (Lewyt type ED-1) - USA Voorschrift, Technical Manual, 11-2585 Heavy weapons company infantry regiment / Department of the Army - USA Field Manual, FM 7-15 Space heaters : Repairs and utilities - USA Voorschrift, Technical Manual, 5-646 Electrical facilities : Generating plants : Repairs and utilities - USA Voorschrift, Technical Manual, 5-680G Common-battery telephone equipment - USA Voorschrift, Technical Manual, 11-458 Frequency meter sets SCR-211-A, B, C, D, E, F, J, K, L, M, N, O, P, Q, R, T, AA, AC, AE, AF, AG, AH, … Inspection of shoes - USA Voorschrift, Technical Manual, 10-227 body finisher woodworker, upholsterer, painter, and glassworker - USA Voorschrift, Technical Manual, 10-455 motorcycle - USA Voorschrift, Technical Manual, 10-515 Notes for field artillery replacement centers - USA Voorschrift, Technical Manual, 6-600 Message center-procedure - USA Voorschrift, Training Regulations, No. 160-10 Army cook / prepared under direction of the Quartermaster General - United States War Department Training Manual TM 2100-152