1 | | Optimal portfolio modeling : models to maximize return and control risk in Excel and R + CD-ROM / Philip J. McDonnell . - Hoboken, N.J. : Wiley, 2008. - xiv, 297 p. : ill. ; 26 cm. + 1 CD-ROM (4 3/4 in.) Thông tin xếp giá: : 100013253, 100013254, 100013436, 100013437, G103K28: 100013438-100013439 |