00405nam a2200181Ia 4500003000400000005001700004008004100021020001500062040000700077041000800084082002200092100001800114245002800132250000600160260003100166300001300197365001300210OSt20230411095757.0210423s2009    xx            000 0 und d  a8180522369  cAL  aeng  a658.45 223bBHAR  aBHATIA (R C).  aBusiness communication.  a2  aNew DelhibAne Booksc2009  axxvi,582  b295cINR