McEldowney, Sharron. <br/><br/>
Pollution:  ecology and biotreatment 
/Sharron McEldowney ; David J. Hardman ; Stephen Waite 
 - New York:  Longman Scientific & Technical ,  Copublished in the U.S. with J. Wiley & Sons,  1993. 
 - xiv, 322p. :  ill. ;  23cm