00295nam a2200109 a 450000500170000002000150001708200160003210000160004824500590006426000430012330000190016620251203110713.0  a8180540480  a658.45bGUP  aGupta, C.B.  aBusiness Communication and Organisation and Management  aNew DelhibSultan Chand & Sons.,c2003  aDP.c26 cm. PB