Warring, R. H.  1920- <br/><br/>
Pumps  selection, systems and applications 
R. H. Warring 
 - 2nd ed. 
 - Morden, Surrey  Trade & Technical P.  1984 
 - 271 p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pumping machinery