Mukerji, B. . <br/><br/>
Ecology: A System Approach /  Textual Documents 
B. Mukerji. 
 - 1st ed. / 
 - Allahabad :  Central Book Depot ,  1990. 
 - v,517p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Zoology Ecology G-Zoology 
<br/><br/><label>Dewey Class. No.: </label>591.5  / Mu 896 Ec