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040 _e86540
_aMAIN
041 _aEnglish
082 _a547.139 C392R
100 _aChatwal, Gurdeep R
245 0 _aReaction mechanism and reagents in organic Chemistry
250 _a4th ed.
260 _aMumbai
_bHimalaya Publishing House
_c2002
300 _axvi, 1101 p.
942 _cBK
999 _c113500
_d113500