ZOYSA, A.K.N & M. T. Ziyad Mohamed <br/><br/>
Proceedings of the first symposium on plantation crop research 

 -  Talawakelle : The Tea Researc  h Institute2004 
 - x, 266P. 
<br/><br/><label>ISBN: </label>955-9023-08-x 
<br/><br/><label>Dewey Class. No.: </label>633.072