TY  - GEN
AU  - Elton, Edwin J.
AU  - Gruber, Martin J.
TI  - Modern portfolio theory and investment analysis
AV  - HG4529.5 Elt.
PY  - 1987///
PB  - J. Wiley
KW  - Portfolio management
KW  - Investment analysis
N1  - 7684
ER  -