00428nam a2200145 a 450000500170000002000150001708200160003210000220004824500850007025000120015526000360016730000260020363000270022963000260025620251203091217.0  a027302759X  a658.b45EVA  aEvans, Desmond W.  aCommunication at workban introduction to business communication and information  a2nd ed.  aLondonbPitman Publishingc1987  aviii,247p.b30cm.bPB  aBusiness communication  aCommunication at Work