TY  - BOOK
AU  - Elton, Edwin J
AU  - Gruber, Martin Jay, 1937-
TI  - Modern portfolio theory and investment analysis
SN  - 0471046906
AV  - HG 4529.5 Elt 
PY  - 1981///
CY  - New York
PB  - John Wiley and Sons
KW  - INVESTMENT ANALYSIS--ZAMBIA
KW  - INVESTMENTS
KW  - PORTFOLIO MANAGEMENT
ER  -