Airborne operations : Pamphlet no. 1 General (Provisional) Switchboard BD-96 : repair instructions operational requirements - USA Voorschrift, Technical Manual, 11-4314 Operating practices for army administrative telephone switchboards - USA Voorschrift, Technical Manual, 24-210 Ringing equipments EE-100-T1, EE-100-A (voice frequency) and EE-101-A (voice frequency) : repair instructions operational requirements - USA Voorschrift, Technical Manual, 11-4409 How are your batteries? : notes on the care of lead accumulators for gunner operators, driver operators and regimental signallers Operations in the Somaliland protectorate, 1939-1940 / A.P. Wavell Operations in East Africa, november, 1940 - july, 1941 / Archibald P. Wavell Armed forces induction station operations - USA Voorschrift, Technical Manual, 12-221 Military operations : France and Belgium 1914-1918 : The battle of Cambrai / comp. by Wilfrid Miles ; with a pref. by James E. Edmonds … Hamilton Standard controllable and constant speed propellers : operation and maintenance instructions / Hamilton Standard Propellers Rules, chiefly deduced from experiment, for conducting the practical operations of a siege / orig. comp. for the use of the Royal engineer establishment at … Operation of the AN/USD-1 Surveillance Drone System. FM 1-130.