00273nam a2200109Ia 4500008004100000041000800041082001400049100002600063245003600089260003100125365000700156230303s9999    xx            000 0 und d  aeng  a651.7 ROW  aROWE II (STANFORD H.)  aTelecommunications for Managers  aNew DelhibPRENTICE HALL I  cRS