Elonka, Stephen Michael and Kohan, Anthony Lawrence <br/><br/>
Standard boiler operators' questions and answers 

 - Bombay  Tata McGraw-Hill Publishing  1969 
 - xii,365p. 
<br/><br/><label>ISBN: </label>0070992924  140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boiler operations<br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>621.194  / ELO