000 00354nam a2200157Ia 4500
008 170207s9999 xx 000 0 und d
020 _a9788120347977
082 _a547 CHA-A
100 _aChatak
245 2 _aA text book of organic chemistry
260 _bPHI
300 _a1130
365 _b475
650 _aOrganic chemistry
942 _cBOOKS
999 _c50781
_d50781