Billet, Reinhard, <br/><br/>
Packed towers in processing and environmental technology / 
Reinhard Billet translated by James W. Fullarton. 
 - Weinheim :  V. C. H. Publishers,  1995. 
 - xvi, 382 pages :   ilustrations ;   24 cm. 
<br/><br/>p. (373)-377 
<br/><br/><label>ISBN: </label>3527286160  RM420.36 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Packed towers.