000 00343nam a2200145Ia 4500
020 _a8121914620
082 _a547
_bHAR
100 _aHart hasold
245 _aOrganic chemistry
250 _a9th
260 _aNew Delhi
_bS. Chand and Company
_c1997
300 _axvii 572 P. black
650 _aChemistry
044 _aUnited States of America
999 _c7482
_d7482