00532nam a2200193 a 450000500170000002000150001708200170003210000190004924500570006825000110012526000390013630000160017569000220019170000150021396400190022899700120024799900170025995200620027620251203091329.0  a8120307976  a547,bD, tho  aMorrison, R.T.  aStudy guide to organic chemistry, R.T. Morrison, eng  a6th ed  aNew Delhi, Prentice-Hall, Inc1994  a723p.c22cm  aOrganic chemistry  aBoyd, R.N.  bENGcdefg_  a49466 C  c38357d38357  00104070aPUbPUd2000-07-13l0o547, D, thop49466yBK