000 00277nam a2200121Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
082 _a546
082 _bAGA/C
100 _aO.P
_bAGARWAL
245 0 _aCOMPREHENSIVE INORGANIC CHEMISTRY
260 _aMEERUT
260 _bK.NATH&CO
999 _c9121
_d9121