Field service regulations : operations - USA Field Manual, FM 100-5 Transportation corps : military railroads and the military railway service - USA War Department Field Manual, FM 55-50 Transportation corps : railway shop battalion - USA Voorschrift, Field Manual 55-60 field manual Traffic circulation and control, FM field manual Water transportation: oceangoing vessels field manual Umpire manual field manual Regulations for correspondents accompanying U.S. Army forces in the field / prepared under direction of the Chief of Staff field manual Regulations for technical observers and service specialists accompagny U.S. Army forces in the field staff officers' field manual staff and combat orders / prepared under direction of the Chief of Staff Individual clothing and equipment - USA Field Manual, FM 21-15 First aid for soldiers - USA Basic Field Manual, FM 21-11 field manual Mobile units of the medical department / prepared under direction of the Surgeon General