Verma, P.S. . <br/><br/>
Concept of Evolution /  Textual Documents 
P.S. Verma and V.K. Agarwal. 
 - 1st ed. / 
 - New Delhi :  S. Chand & Company ,  1998. 
 - viii,148p. :  ill ;  24cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>81-219-1680-1 
<br/><br/><label>Subjects--Index Terms: </label>Biology Evolution G-Biology 
<br/><br/><label>Dewey Class. No.: </label>575  / Ve 58 Co