Subrahmanyam, N. S. <br/><br/>
Ecology / 
N. S. Subrahmanyam, A. V. S. S. Samamurty. 
 - xix. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>8173192898 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology
<br/><br/><label>LC Class. No.: </label>QH541  / .S83 2000