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 Vue d'ensemble sur les engins blindés / Michelet ; Ill. de R. Henry paper on high-speed tool steel, its manufacture and use / read before The Coventry Engineering Society by J.M. Gledhill 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 …