000 nam a22 7a 4500
999 _c34845
_d34845
082 _a540.76
_bPRE/O
100 _aPrem Dhawan and Vandana Dhawan
245 _aObjective Chemistry for Medical College Entrance Examinations
250 _a2
260 _bMc Graw Hill
_c2015
942 _cBK