TY  - BOOK
AU  - Bernstein, William
TI  - The four pillars of investigating: Lessons for building a winning portfolio 
SN  - 9781932378016
U1  - 332.6 
PY  - 2003///]
CY  - New York
PB  - McGraw-Hill
KW  - Investments
KW  - Portfolio management
KW  -  Asset allocation
ER  -