00403nam a2200181Ia 4500003000400000005001700004008004100021020001500062040000700077041000800084082001600092100001800108245002800126250000600154260003100160300001700191365001300208OSt20230412112649.0210423s2009    xx            000 0 und d  a8180522369  cAL  aeng  a658.45 BHAR  aBHATIA (R C).  aBusiness communication.  a2  aNew DelhibAne Booksc2009  axxvi,582bPB  b395cINR