Field service regulations : operations / prepared under direction of the chief of staff - USA Voorschrift, Field Manual 100-5 war department technical manual Mobile oxygen-nitrogen generating units Transportation corps : railway shop battalion - USA Voorschrift, Field Manual 55-60 field manual Mobile units of the medical department / prepared under direction of the Surgeon General field manual Medical service of field units field manual Physical training / prepared under direction of the Superintendent, United States Military Academy field manual Organization and tactics of tank destroyer units field manual Combat practice firing armored force units field manual Tactical employment tank destroyer unit field manual Supply, evacuation and trains, armored units ( FM 17-50 ) Antiaircraft artillery : organization and tactics - USA Coast Artillery Field Manual, FM 4-105 Antiaircraft artillery : gunnery, fire control, position finding and horizontal fire, case I firing. - USA Coast Artillery Field Manual, FM 4-112