Modern portfolio theory and investment analysis /
Elton, Edwin J.
Modern portfolio theory and investment analysis / - New York : John Wiley and sons 1981 - xvii, 553 p.
0471046906
Portfolio management.
Investment analysis.
332.6 / ELT
Modern portfolio theory and investment analysis / - New York : John Wiley and sons 1981 - xvii, 553 p.
0471046906
Portfolio management.
Investment analysis.
332.6 / ELT
