000 00324nam a2200121Ia 4500
008 191004s9999 xx 000 0 und d
082 _a540
_bEDI/O
100 _aEDITORIAL BOARD,Competition Success Review
245 0 _aObjective Chemistry
260 _bSudha Publishers Pvt. Ltd. Delhi,
_c1993
300 _a168p
942 _cBK
999 _c3647
_d3647