000 00385nam a2200121Ia 4500
008 240125s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a541.22
_bT15 MUK
100 _aMukherjee, Ramendra C
_917123
245 0 _aModern approach to chemical calculations an introduction to the mole concept second hand & used book
260 _bBharti Bhawn
_aHaryana
_c2015
942 _cBK
999 _c28737
_d28737