TY - BOOK ED - International Rubber Research and Development Board Symposium (1978 : Kuala Lumpur). TI - Papers): International Rubber Research and Development Board Symposium, 15-18 May 1978, Kuala Lumpur PY - 1978/// CY - Kuala Lumpur PB - Rubber Research Institute of Malaysia KW - Hevea KW - Congresses ER -