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 Range regulations for firing ammunition in time of peace - USA Voorschrift, Training Regulations, No. 140-5 Coast artillery corps : Preservation and care of seacoast defense matériel - USA Voorschrift, Technical Regulations No. 1160-20 Meteorological message for the artillery - USA Voorschrift, Technical Regulations, No. 1236-1 Range regulations for firing ammunition in time of peace - USA Voorschrift, Army Regulations, No. 750-10 Feldbefestigungsvorschrift (F.V.) - Duitsland Voorschrift, DVE, Nr. 230 Feldbefestigungsvorschrift : Ausführung - Duitsland Voorschrift, HDv 76/2 Feldbefestigungsvorschrift : Anwendung - Duitsland Voorschrift, HDv 276/1 Military engineering : Part I: Demolitions / Army Council - Engeland Voorschrift, 26/GS Publications/587