000 002950000a22001450004500
060 _a100
082 _a547 SAR
100 _aRakshit, P C
100 _aSarkar, P B
245 _aOrganic Chemistry
260 _aCalcutta, Chatterjee & Co.
260 _c1953
300 _a590
942 _cBK
999 _c222616
_d222616