000 00360nam a2200109Ia 4500
008 220216s9999 xx 000 0 und d
100 _aKrol L H
245 0 _aSynthetic rubbers: their outlook for the eighties
260 _bRubbercon 81: Proceedings of the International Rubber Conference, England 1981, V.1, pA3.1-9
650 _aSynthetic rubber
942 _cJS
999 _c70185
_d70185