Knotek, Richars <br/><br/>
Mechanical principles and systems for industrial maintenance 
Richard Knotek, Jon Stenerson 
 - Ohio  Pearson/Prentice Hall  2006 
 - xv,524p.  ill.  24cm. 
<br/><br/> includes index:p.521 - 524 
<br/><br/><label>ISBN: </label>0130494178 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machinery--Maintenance and repair<br/>Power transmission--equipment and supplies