British aircraft industry : a directory of Aircraft, Aero-Engines Component Parts, Accessories and Materials, 1939 / The Society of British Aircraft Constructors Rules, chiefly deduced from experiment, for conducting the practical operations of a siege / orig. comp. for the use of the Royal engineer establishment at … Engineering notes / F. Robertson Operations of Engineer Troop Units. FM 5-6 Engineers' Reference and Logistical Data. FM 5-35 Armored Division Engineer Battalion. FM 5-134 Engineer Construction and Construction-Support Units. FM 5-162. Workshop manual and instruction book for Perkins diesel engines : S6 series / Perkins report advisory office corps of engineers Some speculations about axially symmetrical potential flows / by R.W. Trense b.r. Naval marine engineering practice / Ship Department, Admiralty Treatise on the Cornish pumping engine / by William Pole dmic report effects of heat-treating and testing environments on the properties of refractory metals / by F.F. Schmidt, D.J. Maykuth, and H.R. Ogden to Office of the …