Oil Palm Bulletin No. 34 (May 1997) p1-10 Factors inhibiting rate of mechanisation in oil palm estates MALEK Mansoor , ABD RAHIM Shuib , MOHD NASIR Amiruddin View Full Article Download PDF version
Oil Palm Bulletin No. 18 (May 1989) p27 - 33 Harvesting and Mechanized Infield Collection of FFB Malek Mansoor and Yaakob Hitam View Full Article Download PDF version