00320nam a2200121Ia 4500008004100000041000800041082001200049100001900061245004500080260004700125300001900172365000700191240624s9999    xx            000 0 und d  aeng  a510 ANT  aANTHONY MARTIN  aMATHEMATICS FOR ECONOMICS AND FINANCE ME  c2000aNew YorkbCambridge University Press  a394 : cm. ; 23  cRS