Tables of vertical and horizontal components of distances of pilot balloons - USA Voorschrift, Technical Manual, 11-420 Coast artillery corps : Gunnery for antiaircraft artillery - USA Voorschrift, Training Regulations No. 435-160 Range regulations for firing ammunition in time of peace - USA Voorschrift, Training Regulations, No. 140-5 Range regulations for firing ammunition in time of peace - USA Voorschrift, Army Regulations, No. 750-10
