000 00389nam a2200145Ia 4500
008 180712s9999 xx 000 0 und d
020 _a9788173199608
082 _a615.19
_bDEW
100 _aDEWAN, S.K.
245 _aPharmaceutical organic chemistry
260 _aNew Delhi
_bNarosa publishing house
_c2009
300 _avaried pages.
650 _aPharmaceutical chemistry
942 _cR
999 _c31194
_d31194