00446    a2200145   4500082001300000100002000013245006500033260004900098300002000147650003400167650002300201650003900224700002300263700001400286  a547bMOO  aMookerjee, M.N.  aText book of pre- university organic chemistry bnew course   aNew DelhibS.Chand & Company Ltdc1989g1989  axii,189p.c21cm  aChemistry and allied sciences  aPhysical chemistry  aPhysical and theoretical chemistry  aVishwakarma, J.N.   aDas, S.K.