Mechanical engineer's reference book / 
Edited by A. Parrish. 
 - 11th ed. 
 - London:   Butterworths,   1973.  
 - 1665 p. in various pagings :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>040800083X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical engineering
<br/><br/><label>Dewey Class. No.: </label>620.8