Coast artillery corps : Coast artillery target practice - USA Voorschrift, Training Manual, No. 2160-35 Coast artillery corps : I - USA Voorschrift, Training Regulations, No. 435 Instruments : Sights, quadrants, and fuze setters, antiaircraft artillery - USA Voorschrift, Technical Regulations, No. 1310-50 Field artillery : II - USA Voorschrift, Training Regulations, No. 430 Coast artillery corps : Gunnery for antiaircraft artillery - USA Voorschrift, Training Regulations No. 435-160 Coast artillery corps : Gun drill, mobile mount, antiaircraft artillery - USA Voorschrift, Training Regulations No. 435-250 Air cavalry combat brigade - USA Voorschrift, Field Manual, 17-47 Medium and heavy antiaircraft artillery - USA Voorschrift, Field Manual, 44-4 Antiaircraft fire control system M33 - USA Voorschrift, Field Manual, 44-33A Service of the M9 and M10 type antiaircraft directors - USA Voorschrift, Field Manual, 44-38 Survival in the air age : a report / by the President's Air Policy Commission Personal Papers in the Albert F.Simpson Historical Research Center / comp. and ed. by Richard E. Morse and Thomas C. Lobenstein