000 00269nam a2200109Ia 4500
008 220216s9999 xx 000 0 und d
100 _aSungka Bonaventure P
245 4 _aThe plantation sector in the 1990s
260 _bPlanter
_c1990
300 _a348-364
942 _cJS
999 _c70912
_d70912