577<br/>DAS<br/><br/>
1519<br/><br/>
Dash, M C <br/><br/>
FUNDAMENTALS OF ECOLOGY 

. – NEW DELHI :  TATA MCGRAW-HILL PUBLISHING COMPANY LTD..
<br/><br/>373 p. 
<br/><br/>ISBN 0-07-460103-2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECOLOGY
<br/><br/><label>Dewey Class. No.: </label>577  / DAS