Dash, Dr chandra sekjar. <br/><br/>
Fundlamentals of ecology / 
By Dr.chandra sekjar Dash, Satya prakash Das. 
 - Third Ed. 
 - New delhi :  Mc Graw Hill Education,  2009. 
 - 562p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9780070083660 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIOLOGY.
<br/><br/><label>Dewey Class. No.: </label>577  / DAS