Joshi, S. R.,  Dr. <br/><br/>
Objective biology / 
S. R. Joshi 
 - Shillong :  Gautam Bras,  1999 
 - 127 p. ;  22 cm. 
<br/><br/><label>ISBN: </label> Rs. 35.0 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Questions, Answers etc<br/>Zoology<br/>Botany
<br/><br/><label>Dewey Class. No.: </label>570