Verma, P S; Agarwal, V K <br/><br/>
Cell biology, genetics, evolution and ecology 

 - 4 
 -  S Chand & Co. Pvt. Ltd., New Delhi  1980 
 - 334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cytology; Biology
<br/><br/><label>Dewey Class. No.: </label>574.87  VER-C4