Sothern, J. W. M. <br/><br/>
Verbal notes and sketches for marine engineer officers  A manual of marine steam engineering practice : specially compiled to satisfy the standard of the ministry of transport and civil aviation examinations 

 - 19th ed. 
 - Glasgow  James Munro & Co. Ltd.  1959 
 - viii, A1 to H77 : ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boilers<br/>Valves and Valve gears<br/>Indicator diagrams