field manual Headquarters company, intelligence and signal communication, rifle regiment / prepared under direction of the Chief of Infantry field manual Telephone switchboard operating procedure field manual Radio communication field manual Telephone switchboard operating procedure field manual Reference data / prepared under direction of the Surgeon General Military intelligence : identification of japanese naval vessels - USA Voorschrift, Basic Field Manual, 30-58 Aircraft hardware and materials - USA Voorschrift, Technical Manual, 1-424 Aircraft sheet metal work - USA Voorschrift, Technical Manual, 1-435 Grinding machines - USA Voorschrift, Technical Manual, 1-422 Aircraft woodwork - USA Voorschrift, Technical Manual, 1-414 Airplane structures - USA Voorschrift, Technical Manual, 1-410 Airplane hydraulic systems and miscellaneous equipment - USA Voorschrift, Technical Manual, 1-411
