James, Ronald W. <br/><br/>
Sewage sludge treatment 1972 / 
Ronald W. James 
 - Park Ridge, N.J. :  Noyes Data,  1972 
 - vii, 276, 8 p. :  ill. ;  28 cm. 
 - Pollution control review ;  no. 12 .
<br/><br/><label>ISBN: </label>0815504470 :  USD 36.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage--Purification--Patents<br/>Sewage sludge--Drying--Patents
<br/><br/><label>Dewey Class. No.: </label>628.354