00311nam a2200121Ia 4500008004100000041000800041082001200049100002000061245004400081260002500125300003100150365000800181240624s9999    xx            000 0 und d  aeng  a330 LEV  aLEVITT STEVEN D  aFREAKONOMICS A ROUGE ECONOMIST EXPLORES  aNew YorkbAllen Lane  axii, : 242 : p. : cm. ; 23  cERU