Babbitt, H.E. <br/><br/>
Sewerge and wewage treatment 
by H.E. Babbitt 
 - 7th ed. 
 - New York  Wiley  1956 
 - 674p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage Treatment
<br/><br/><label>Dewey Class. No.: </label>X816 B113