Introduction to environmental engineering and science / 
Gilbert M. Masters. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1991. 
 - 460 p. :  ill. ;  25 cm. 
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<br/><br/><label>ISBN: </label>0134817141 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering.<br/>Environmental protection.