International Conference on Oil Palm In Agricultura in the eighties. vol. 2
June 17-20 :
Kuala Lumpur :
49447.; Hutagalung, R.I.
45932.; Mohd, Mahyddin
45933.; Syed, Jalaludin
45934.
National Seminar on Oil Palm trunk and other Palmwood Utilization
March 4-5 :
Kuala Lumpur-Malaysia :
44534.; Abu Hassan, Osman
45518.; Hoi, W.K.
45519.; Ismail, A.R.
45527.; Khoo, Chin Kok
45521.; Mohd Jaafar, Daud
45522.; Oshio, S.
45530.