Brooks, F. T. <br/><br/>
A disease of plantation rubber caused by Ustulina Zonata / 
by F.T. Brooks 
 - London :  Waterlow & Sons Limited,  1915 
 - 11 p. :  ill. ;  24 cm. 
 - Bulletin;  no. 22 .
<br/><br/> Salinan gambarfoto 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rubber plants - Malaysia, Plant diseases