000 00298nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aRidley H N
245 0 _aEvolution of the rubber industry
260 _bIRI Transactions
_c1955
300 _a114-122
650 _aRubber industry
942 _cJS
999 _c59063
_d59063