Electrical communication systems engineering - USA Voorschrift, Technical Manual, 11-486 Amplifier (Lewyt type ED-1) - USA Voorschrift, Technical Manual, 11-2585 Installation of radio equipment in truck, 3/4-ton, 4 x 4, carryall - USA Voorschrift, Technical Manual, 11-2710 Technical operation : Radio set SCR-682-A : General description, operating instructions and equipment performance log - USA Voorschrift, Technical Manual, 11-1361 Radio sets SCR-270-BB, -CB, -DA, -EA, and SCR-271-AAB, -AC, -BB, -DA, - EA, -FA, -GA, -HA, -JA, -KA, -LA, and -MA, with console : Technical … Technical operation : Radio equipment RC-127-A : General description, operating instructions and equipment performance log - USA Voorschrift, Technical Manual, 11-1315 Technical operation : Radio equipment RC-246-A : General description, operating instructions, and equipment performance log - USA Voorschrift, Technical Manual, 11-1350 Service radio equipment RC-207-A : Theory, trouble shooting and repair - USA Voorschrift, Technical Manual, 11-1516 Installation of radio equipment in car, half-track M2 - USA Voorschrift, Technical Manual, 11-2701 Military dictionary : English - Portugese : Portugese - English - USA Voorschrift, Technical Manual, 30-257 Vacuum tube voltmeter : Hickok model 110-B - USA Voorschrift, Technical Manual, 11-2654 Heavy weapons company infantry regiment / Department of the Army - USA Field Manual, FM 7-15