Elonka, Stephen Michael. <br/><br/>
Standard boiler room questions & answers / 
Stephen Michael Elonka, Alex Higgins. 
 - 3rd ed. 
 - New York :  McGraw-Hill,  1982. 
 - x, 434 p. :  ill. ;  21 cm. 
<br/><br/> Revision of: Boiler room questions and answers / Alex Higgins, Stephen Michael Elonka. 2nd ed. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780070992979  $25.00 (est.) 
<br/><br/><label>LCCN: </label>81003795 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steam-boilers--Miscellanea.
<br/><br/><label>LC Class. No.: </label>TJ289  / .E398 1982 
<br/><br/><label>Dewey Class. No.: </label>621.16076 ELO