Principles of long distance telephone and telegraph transmission - USA Voorschrift, Technical Manual, 11-475 Telephone repeater EE-89-A - USA Voorschrift, Technical Manual, 11-2006 Cable assemblies CC-345 (5-Pair), CC-355-A (10-Pair) and associated equipment - USA Voorschrift, Technical Manual, 11-371 Radar antijamming for the technician - USA Voorschrift, Technical Manual, 11-751 Radio sets SCR-AF-183, SCR-AG-183, SCR-AH-183, SCR-AJ-183, SCR-AK-183, SCR-AL-183, SCR-AN-183, SCR-AL-283 and SCR-AN-283 - USA Voorschrift, Technical Manual, 11-200 Radio set SCR-177-B - USA Voorschrift, Technical Manual, 11-232 Radio sets SCR-281-A, -B, and D - USA Voorschrift, Technical Manual, 11-244 Radio set SCR-555-A - USA Voorschrift, Technical Manual, 11-251 Radio set AN/PRT-1 - USA Voorschrift, Technical Manual, 11-259 Radio sets SCR-808-A and SCR-828-A - USA Voorschrift, Technical Manual, 11-601 Radio sets SCR-609-A and -B and SCR-610-A and -B - USA Voorschrift, Technical Manual, 11-615 Radio set SCR-619 - USA Voorschrift, Technical Manual, 11-619
