Batel, Wilhelm <br/><br/>
Dust extraction technology 

 - Technicopy  England  1976 
 - xvi,272p. 
<br/><br/><label>ISBN: </label>256005 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air pollution
<br/><br/><label>Dewey Class. No.: </label>628.53  / BAT