Belgrave, W. N. C. <br/><br/>
Wet-rot of para rubber roots / 
by W.N.C. Belgrave. 
 - Kuala Lumpur :  Department of Agriculture,  1919. 
 - 21 p. :  23 cm. 
 - Bulletin;  no. 28 .
<br/><br/> Salinan gambarfoto. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant diseases, Hevea.