00502nam a22001937a 450000500170000001000130001702000100003003500130004003700160005304000120006908200160008110000180009724500670011526000220018227000290020430000210023365000220025465000320027620170124110055.0  aA-368635  c00.00  aA-368635  bCen Lib/Ret  aDPLbEN  a651.75bPIL  aPllai, R.S.N.  aCommercial correspondence office management /cby R.S.N. Pllai  aKanyakumaric1987  aKanyakumaribKanyakumari  a372p. c20cm(Hb)  aOffice management  aCorrespondence - Management