Technical regulations. Ordnance maintenance - Mobile artillery Engineer field manual : parts I-VI : U.S.A. war department technical manual Administration war department technical manual Regimental and unit mail clerks training regulations band : formations, movements, inspections, etc., mounted and dismounted / prep. under dir. of the Chief of Cavalry technical manual Electric facilities : utilization equipment and controls : repairs and utilities war department technical manual Fundamentals of artillery weapons field manual Tank units field manual Organization and drill field manual Quartermaster service in theater of operations field manual Criminal investigation manual Electrical instruments and telephones of the U.S. signal corps : revised 1910