Aircraft hardware and materials - USA Voorschrift, Technical Manual, 1-424 Aircraft woodwork - USA Voorschrift, Technical Manual, 1-414 Airplane inspection guide - USA Voorschrift, Technical Manual, 1-415 Air navigation tables - USA Voorschrift, Technical Manual, 1-208 Aircraft instruments - USA Voorschrift, Technical Manual, 1-413 Aircraft inducation, fuel, and oil systems - USA Voorschrift, Technical Manual, 1-407 Antiaircraft artillery : service of the piece 37-mm antiaircraft gun - USA Coast Artillery Field Manual, FM 4-140 Elementary physics for pilot trainees - USA Voorschrift, Technical Manual, 1-233 Aerostatics - USA Voorschrift, Technical Manual, 1-325 Elementary weather for air crew trainees - USA Voorschrift, Technical Manual, 1-231 Instrument flying training - USA Voorschrift, Technical Manual, 1-445 Aerial photography - USA Voorschrift, Technical Manual, 1-220