Gupta, Surendra Kumar, et al. <br/><br/>
Introduction to cytogenetics, plant breeding and evolution 

 -  K Nath & Company, Meerut  1968 
 - 138 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant Cells; Botany
<br/><br/><label>Dewey Class. No.: </label>581.87  SUR-I