Sambasiviah, ITTA., Rao, A.P.Kamalakara. and Chellappa, S.Augustine <br/><br/>
Text Book of Animal Physiology and Ecology 

 - 2 
 - New Delhi  S.Chand & Company Ltd  1965 
 - 480 
<br/><br/><label>Publisher. No.: </label> S.Chand and Company 
<br/><br/><label>Subjects--Personal Names: </label> Zoology 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology