army-navy instrumentation program special monographs selective service act : its legislative history, amendments, appropriations, cognates and prior instruments of security : Text (chapters X-XXIV) Instruments : Fire-control instruments - mobile artillery - USA Voorschrift, Training Regulations, No. 310 Instruments : Sights, quadrants, and fuze setters, antiaircraft artillery - USA Voorschrift, Technical Regulations, No. 1310-50 Operator's Manual, Tester, Igniter Circuit (Allegany Instrument Company Model 101-5BF) (4925-712-0205 - USA Voorschrift Technical Manual 9-4925-226-10 special monographs selective service act : its legislative history, amendments, appropriations, cognates and prior instruments of security : Text (chapters I-IX) Tele-communication engineers' instrument manual / by Paul H. Hunter Ordnance maintenance : Azimuth instruments M1910 and M1910A1 (degrees) - USA Technical Manual, TM 9-1675 Aircraft instruments - USA Voorschrift, Technical Manual, 1-413 Instrument trainer maintenance - USA Voorschrift, Technical Manual, 1-447 Instrument flying training - USA Voorschrift, Technical Manual, 1-445 Aircraft instruments - USA Technical Manual, TM 1-413