00323nam a2200133Ia 4500008004100000041000800041082001000049100001400059245003400073250000800107260005800115300000800173365000800181231011s9999    xx            000 0 und d  aeng  a651.7  aKaul Asha  aBusiness Communication [Kaul]  a2nd  a New DelhibPHI Learning Private Ltd. New Delhic2019  a254  b225