TY  - BOOK
AU  - Elton Edwin J.
AU  -  Brown Stephen J.
AU  -  Goetzmann William N.
AU  -  Gruber Martin J.
TI  - Modern portfolio theory and investment analysis
U1  - X65291, Q0;1-5 
PY  - 2015///
CY  - New Delhi
PB  - Wiley      
KW  - Financial Studies
ER  -