00390nam a2200145Ia 4500008004100000020001800041041000800059082001500067100002300082245004300105250000600148260005100154300001200205650002700217210716s2011    xx            000 0 und d  a9788120344358  aeng  a651.7 SENS  aSengupta, Sailesh.  aBusiness and managerial communication.  a1  aNew DelhibPHI Learning private limited.c2011  axvi,657  aBusiness Communication