Seacoast artillery : fire control and position finding - USA Coast Artillery Field Manual, FM 4-15 Seacoast artillery : formations, inspections, service and care of materiel - USA Coast Artillery Field Manual, FM 4-20 Seacoast artillery : service of the piece 6 -inch gun : (dissapearing carriage) - USA Coast Artillery Field Manual, FM 4-70 Seacoast artillery : service of the piece 12-inch gun, railway mount, M 1918, railway artillery - USA Coast Artillery Field Manual, FM 4-45 Seacoast artillery : service of the piece 12- and 14-inch guns : (dissapearing carriage) - USA Coast Artillery Field Manual, FM 4-80 Seacoast artillery : service of the piece 16-inch gun and howitzer - USA Coast Artillery Field Manual, FM 4-85 Reference data : (seacoast artillery and antiaircraft artillery) - USA Coast Artillery Field Manual, FM 4-155 Advanced map and aerial photograph reading - USA Voorschrift, Field Manual, 21-26 Advanced map and aerial photograph reading - USA Basic Field Manual, FM 21-26 Engineer soldier's handbook / Prepared under direction of the chief of engineers - United States War Department, Basic Field Manuel, FM 21-105 Examination for gunners - USA Antiaircraft Artillery Field Manual, FM 4-119 Antiaircraft artillery : operation of matériel and employment of personnel, antiaircraft searchlight units - USA Coast Artillery Field Manual, FM 4-115