N. Divakara <br/><br/>
Effect of physical and chemical mutagens on cultivars of china aster (Callistephus chinensis (L.) nees.) 

 - M.Sc (Agri) 
 - Dharwad  University of Agricultural Sciences  2005 
 - 214p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / DIV