TY  - BOOK
AU  - Hagstrom Robert G. ,
TI  - Warren Buffett portfolio: mastering the power of the focus investment strategy
SN  - 9780471392644
U1  - 332.6 HAG 
PY  - 2000///
CY  - New York
PB  - John Wiley & Sons
KW  - Financial economics
KW  - Investments
KW  - Portfolio management
N1  - Includes bibliographical references and index
ER  -