Standard Boiler Operators' Question and Answers Elonka, Stephen Michael and Kohan, Anthony LawrenceStephen M. Elonka, Anthony Lawrence Kohan1973PDF16 MB
The soldier's catechism ... by Captain Frank C. Bolles ... Captain Edgar C. Jones ... and First Lieutenant John S. Upham ...Frank Bolles1915
Report Covering Survey of Boiler House and Heating Equipment, John Doe Company, Chicago, IllinoisJoseph Rodney. Swetting1922
Effect of Scale on the Transmission of Heat Through Locomotive Boiler Tubes, by Edward C. Schmidt and John M. Snodgrass ...Edward Schmidt1907
