000 00253nam a2200109Ia 4500
008 160710s1926 xx 000 0 und d
100 _aLECIES ,W,K
245 _aINDUSTRIAL STOI CHEMISTRY
260 _bMCGRAW HILL
_c1926
300 _a174
942 _2ddc
_cB
999 _c7276
_d7276