Gupta, P. K. <br/><br/>
Cytology genetics evolution and ecology :  a text book for university students  / 
P. K. Gupta 
 - 2nd. ed. 
 - Meerut :  Rastogi Pub.,  2002 
 - xv, 1 v. (variuos paging) :  ill. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cytology--Study and teaching (Higher)<br/>Ecology--Study and teaching (Higher)