Ahner Christive <br/><br/>
"Liquid ring vacuum pamps, compressors and system" 

 - 1ST Ed. 
 -  Wiley Publishing Inc  2005 
 - 492p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICAL
<br/><br/><label>Dewey Class. No.: </label>621.47