TY  - BOOK
AU  - Elton,Edwin J.
AU  - Gruber,Martin Jay
TI  - Modern portfolio theory and investment analysis
SN  - 0471532487 (alk. paper)
PY  - 1991///
CY  - New York
PB  - Wiley
KW  - Investimet
KW  - Portfolio
KW  - Analiza
KW  - Financa
ER  -