Bancroft, Keith. <br/><br/>
The die-back fungus of para rubber and of cacao [Thyridariatarda, s. sp.], / 
by Keith Bancroft. 
 - Kuala Lumpur :  Department of Agriculture,  1911. 
 - 28 p. :  ill. ;  23 cm. 
 - Bulletin;  no. 9 .
<br/><br/> Salinan gambarfoto. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hevea, Plant diseases.