Zappe, R.W. <br/><br/>
Valve selection handbook 

 - 3rd ed. 
 - Calcutta  ; Jaico Publishing House  , 1995 
 - xiii,339p. 
<br/><br/><label>ISBN: </label>8172244177  695 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering<br/>Machine Engineering<br/>Valve
<br/><br/><label>Dewey Class. No.: </label>621.8  / ZAP