00351n   a2200133 a 4500000002100000001000700021005001700028082001800045100002000063245007000083250000800153260004400161300001200205B B                 01950120220202113035.0  a659.2bP4 COM  aCenter, Allen H  aPublic Relations PracticesbManagerial Cases Studies and Problems  a6th  aNew DelhibPrentice-Hall of Indiac2004  axiv,418