000 00475nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aLeong S K
245 0 _aRole of cuttings and clonal rootstocks in Hevea cultivation
260 _bProceedings of the International Rubber Conference, Colombo, 1984, V1. Part 1; p19-46Proceedings of the International Rubber Conference, Colombo, 1984, V1. Part 1; p71-85
650 _aHevea cultivation
700 _aYoon P K
942 _cJS
999 _c67165
_d67165