yadav, Seema. <br/><br/>
Teaching of Life Science / 
By Seema yadav, A K Singh. 
 - 2004. 
 - New Delhi :  Dominant Publishers and Distributors,  2004. 
 - 240p. ;  00 cm. 
<br/><br/><label>Dewey Class. No.: </label>370  / YAD