field manual Communications, construction and utilities / prepared under direction of the chief of engineers field manual Military police Elementary map and aerial photograph reading - USA Voorschrift, Basic Field Manual, 21-25 Soldier's handbook - USA Field Manual, FM 21-100 field manual 60-MM mortar M2 : basic field manual / War Department field manual 37-MM gun, tank, M 6 : (mounted in tanks) Antiaircraft artillery : position finding and control antiaircraft searchlights - USA Coast Artillery Field Manual, FM 4-111 field manual Reglamento de servicio (infanteria) : el regimiento de fusileros field manual army postal service / Prepared under direction of the adjutant general Manual of military intelligence in the field : Security : (counter intelligence) / The War Office - Engeland Voorschrift, 26/GS Publications/1082 Browning machine gun, caliber .50, HB, M2 (mounted in combat vehicles) - USA Basic Field Manual, FM 23-65 Antiaircraft artillery : service of the piece 3-inch antiaircraft gun - USA Coast Artillery Field Manual, FM 4-125