PUGH, B <br/><br/>
FRICTION AND WEAR A TRIBOLOGY TEXT FOR STUDENTS 

 - LONDON  BUTTERWORTH  1973 
 - 206P 
<br/><br/><label>ISBN: </label>0-408-00097-X 
<br/><br/><label>Dewey Class. No.: </label>621.89 PUG"F