00000nam 2200000 4500 INLIS000000000003696 20220716120641.0 220716||||||||| | ||| |||| ||eng|| 0010-072200000003696 eng 332.6 332.6 AME P Amenc,Noel Portfolio theory and ferformance analysis England: John Wiley Sons, 2005 ix,266 hlm 25 cm Portfolio