field manual Employment of cavalry / prepared under direction of the chief of cavalry field manual Antiaircraft artillery : markmanship and service of the piece : antiaircraft machine gun / prepared under direction of the chief of coast artillery field manual Combat practice firing armored force units field manual Mechanized elements / Prepared under direction of the chief of cavalry field manual Signal organizations and operations in the armored division and armored corps / prepared under the direction of the chief signal officer 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 field manual Antitank company, rifle regiment / prepared under direction of the chief of infantry field manual Examination for gunners / prepared under direction of the chief of the chemical warfare service field manual Field fortifications / prepared under direction of the chief of engineers Handleiding voor chauffeurs en ordonnansen in militairen dienst / samengest. door J.C. Beuks ; met medew. van P.J. Teebaal field manual Reference data / prepared under direction of the chief of engineers