00330nam a2200121Ia 4500008004100000041000800041082001500049100002000064245003800084260004700122300003000169365000900199240624s9999    xx            000 0 und d  aeng  a332.21 LER  aLEROY STEPHEN F  aPRINCIPLES OF FINANCIAL ECONOMICS  c2001aNew YorkbCambridge University Press  axx, : 280 : p. : cm. ; 24  cb28