000 00273pam a2200121 a 4500
020 _c
041 _aeng
100 _aGupta.R.K.
245 _aText Book Of Organic Chemistry
_hTextual Documents
260 _a[s.l]:
_barihant Prakashan
300 _a1184p.
930 _a14424
999 _c91324
_d91324