000 00265nam a2200121Ia 4500
008 181023s9999 xx 000 0 und d
020 _a0
082 _a541
_bGUP
100 _aGupta
245 0 _aPhysical Chemistry
260 _c0
_bPanchsheel
_aJaipur
942 _cDB
999 _c11774
_d11774