00293nam a2200121Ia 4500008004100000041000800041082001400049100002500063245002300088260003900111300001400150365000700164240624s9999    xx            000 0 und d  aeng  a006.7 BUF  aBUFORD JOHN F KOEGEL  aMULTIMEDIA SYSTEMS  c2003aNew DelhibPearson Education  axi, : 451  cRS