technical manual Cleaning, preserving, sealing and related materials issued for ordnance matériel war department technical manual Operation of railroads : General instructions for the inspection and maintenance of locomotives and locomotive cranes war department technical manual Operation of railroads : Mechanical examination for steam locomotive engineers : questions and answers war department technical manual Army supply procedure : Parts 1 and 2 war department technical manual Stock control manual for stations / War Department war department technical manual Arctic manual / War Department war department technical manual Railway shop battalion / prepared under direction of the Chief of engineers war department technical manual Topographic drafting / War Department war department technical manual Surveying tables / War Department war department technical manual Surveying / War Department war department technical manual Aerial phototopography / War Department Water supply and water purification : technical manual