Timings, R. L. <br/><br/>
Newnes mechanical engineer's pocket book / 
Roger Timings and Tony May. 
 - London :  Heinemann Newnes,  c1990. 
 - xviii, 596 p. :  ill. ;  20 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0434919888 
<br/><br/><label>Source: </label>B-22857 
<br/><br/><label>LCCN: </label>91144997  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical engineering--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>TJ151  / .T55 1990 
<br/><br/><label>Dewey Class. No.: </label>621