000 00322nam a2200133Ia 4500
008 220216s9999 xx 000 0 und d
100 _aGeorge C M
245 0 _aIs SR a threat to NR industry ?
260 _bRubber Asia
_c1999
300 _a31-32
650 _aNatural rubber
650 _aSynthetic rubber
942 _cJS
999 _c61703
_d61703