TY  - BOOK
AU  - Elton , Edwin J.
AU  - Gruber , Martin J.
AU  - Brown , Stephen J.
TI  - Modern portfolio theory and investment analysis
SN  - 9788126528141
U1  - 332.6 
PY  - 2016///
CY  - New Delhi
PB  - Wiley
KW  -  Portfolio management ; Investment analysis
ER  -