000 00517nam a2200133Ia 4500
008 220216s9999 xx 000 0 und d
100 _aAlliang J
245 0 _aGeo-ecological study of rubber tree cultivation at high altitude in China
260 _bProceedings of the International Rubber Conference, Colombo, 1984, V1. Part 1; p19-46Proceedings of the International Rubber Conference, Colombo, 1984, V1. Part 1; p117-130
650 _aChina
650 _aGeo-ecology
650 _aRubber cultivation
942 _cJS
999 _c59919
_d59919