Amaluddin Abd. Manaf,  <br/><br/>
Getah sumber ekonomi 

 - 38 pages :   illustrations ;   21 cm 
 - Siri hasil mahsul Malaysia .
 - Siri hasil mahsul Malaysia .
<br/><br/><label>ISBN: </label>9679521117 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bahasa Melayu - Readers - Rubbers.
<br/><br/><label>Dewey Class. No.: </label>499.2386