Bancroft, Keith <br/><br/>
The spotting of plantation para rubber: a preliminaryaccount of investigations on the cause of the spotting, by KeithBancroft 

 - Kuala Lumpur, Department of Agriculture, 1913 
 - 30 p. : ill. 
 - Bulletin; no. 16 .
<br/><br/> Salinan gambarfoto 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rubber plants - Malaysia, Hevea, Plant diseases