SINGLETON,WR <br/><br/>
Pradhamika Janithakam 

 - 1st Ed.  Reprint 
 -  State Institute Of Language Thiruvananthapuram,  1983 
 - 824 
<br/><br/> Original Title : Elementory Genetics 
<br/><br/><label>Dewey Class. No.: </label>576.5  / SIN/P.M