000 00287nam a2200133Ia 4500
008 241124s9999 xx 000 0 und d
100 _aOPEL M M
245 0 _aEngineering Chemistry
245 0 _cBHATIA S C
260 _bKhanna Publisher
260 _c2001
300 _a1444
942 _cBK
999 _c12
_d12