000 00309nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aJoseph K.M.
245 0 _aNote on rubber planting material
260 _bRubber Board Bulletin
_c1961-62
300 _a137-145
650 _aPlanting material
942 _cBS
999 _c49162
_d49162