Kailayapillai,Jeyadevi <br/><br/>
Studies on the Powdery Mildew Disease of Sesame (Sesamum indicum L.) 

 - Jaffna:  1987 
 - viii,207p. 
<br/><br/>Thesis 
<br/><br/>
<br/><br/><label>ISBN: </label>106619 
<br/><br/><label>Dewey Class. No.: </label>583.8  / KAI