Verma, P. S., and Agarwal, V. K. <br/><br/>
Chordate Embryology 

 - New Delhi  S. Chand & Company Pvt. Ltd.  1975 
 - 667 
<br/><br/><label>ISBN: </label>9788121902618 
<br/><br/><label>Publisher. No.: </label> College Book House 
<br/><br/><label>Subjects--Personal Names: </label> Zoology 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology