000 00297nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aMathew K J
245 0 _aRubber: Gist of the speech
260 _bPlanters Chronicle
_c1999
300 _a521-523
650 _aRubber consumption
942 _cJS
999 _c68178
_d68178