000 00383nam a2200157Ia 4500
008 160615s9999 xx 000 0 und d
100 _aCHOPPIN(Gregory R) & JOHNSEN(Russell H)
245 _aIntroductory chemistry
260 _aMassachusetts
260 _bAddison-Wesley
260 _c1972
300 _axiii p. + 498
942 _cBooks
999 _c7896
_d7896