Vetter, V <br/><br/>
Leak free pumps and comprssors 

 - OXFORD  ELSEVIER ADVANCED TECHNOLOGY  1995 
 - VII, 300P 
<br/><br/><label>ISBN: </label>1-85617-230-9 
<br/><br/><label>Dewey Class. No.: </label>621.69 VET'L