Schmitz, Richard J. . <br/><br/>
Introduction to Water Pollution Biology /  Textual Documents 
Richard J.Schmitz. 
 - 1st ed. / 
 - New Delhi :  Asian Books Private Limited ,  1996. 
 - xiv,320p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>81-86299-04-1 
<br/><br/><label>Subjects--Index Terms: </label>Water Pollution-Biology Biology-Water Pollution Deptt.-Zoology 
<br/><br/><label>Dewey Class. No.: </label>574.5  / Sc 53 In