Shamshuddin Jusop, & Et Al. - <br/><br/>
Ultisols & Oxisols: Enhancing Their Productivity For Oil Palm, Rubber & Cocoa Cultivation 

 - 2nd ed 
 -   Universiti Putra Malaysia  ©2018 
<br/><br/><label>ISBN: </label>9789673447992  26.1 
<br/><br/><label>Dewey Class. No.: </label>631.44/SHA