Board of editors8065 <br/><br/>
Valves   Principles and practice 

 - New Delhi  Jaico  2008 
 - 197p. 
<br/><br/><label>ISBN: </label>9788179928950 
<br/><br/><label>Subjects--Index Terms: </label>621.646.2 
<br/><br/><label>Dewey Class. No.: </label>621.646.2  / BOA