Kumar, Ashok. <br/><br/>
Animal physiology / 
Ashok Kumar. 
 - New Delhi :  Discovery Publishing House,  c2003. 
 - 400 pages :  Illustrations ;  21 cm. 
<br/><br/>Bibliography: p. 138-139. 
<br/><br/><label>ISBN: </label>8171417442 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anatomy, Comparative.<br/>Zoology.
<br/><br/><label>LC Class. No.: </label>QP31.2  / .S36 1970