Schlenkkker, Barry <br/><br/>
Tntroduction to engineering mechanics 

 - New York  John Wiley  1976 
 - viii, 490p. 
<br/><br/><label>ISBN: </label>0 471 76175 3 
<br/><br/><label>Dewey Class. No.: </label>620.1  / S20I