PARR,Andrew <br/><br/>
Hydraulics and Pneumatics :  A technician's and engineer's / 
Andrew Parr 
 - 2nd edition 
 - ButterWorth Heinnemann  Oxford  c1998 
 - viii,244p.;  ill.; some color 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0750644192 
<br/><br/><label>Dewey Class. No.: </label>621.51 PAR