Verma,P.S and  Agarwal V.K <br/><br/>
Cell Biology,Genetics, Molecular Biology,Evolution and Ecology 

 - New Delhi  S Chand & Co new Delhi  1974 
 - 294/ 
<br/><br/><label>ISBN: </label>9788121924429 
<br/><br/><label>Publisher. No.: </label> SLN Enterprises 
<br/><br/><label>Subjects--Personal Names: </label> Zoology 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology