000 00284nam a2200133Ia 4500
003 IN-KoSCC
008 211107s9999 000 0 eng
082 _a543.9-7
100 1 _aBansor,H.W
245 1 _aChemical calculations
260 _c1932
653 _aChemistry
942 _cBK
999 _c37773
_d37773