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A Manual of Signals - For the Use of Signal Officers in the Field, and for Military and Naval Students, Military Schools, Etc #252043 9,85€
Pumping Machinery - A Practical Hand-Book Relating to the Construction and Management of Steam and Power Pumping Machines #251344 9,85€
Modern Engines and Power Generators - A Practical Work on Prime Movers and the Transmission of Power, Steam, Electric, Water and Hot #251229 7,85€
Some Modern Methods of Ventilation - With Special Reference to Public Buildings; Standards of Ventilation, Design of Ducts, Selection of Fans, Washers, and Heaters, Specifications, Test Forms, and Specimen Schedules for Designers; With... #251154 7,85€
