Kristal, Frank A. <br/><br/>
Pumps :   Types, Selection, Installation, Operation and Maintenance. 

 - 1a ed, 10a impr 
 - New York :   McGraw-Hill,   1940. 
 - p. 339 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOMBAS<br/>BOMBAS CENTRIFUGAS
<br/><br/><label>Universal Decimal Class. No.: </label>621.65