000 00300nam a2200121Ia 4500
008 200512s9999 xx 000 0 und d
082 _a574
100 _aBAHL&ARUNBAHL
245 2 _aA TB OF ORGANIC CHEMISTRY
250 _a22
260 _bS CHAND
_c2019
650 _aPHARMACEUTICAL ORGANIC CHEMISTRY
999 _c45552
_d45552