000 00277nam a2200121Ia 4500
008 220201s1961 xx 000 0 eng d
082 _a546
_bMIT
100 _aMitra
245 0 _aTb inorganic chemistry
260 _bCalcutta: Ghosh & Co
_c1961
300 _a714
942 _2ddc
999 _c70517
_d70517