Hagstrom, Robert G., 1956-

The Warren Buffett portfolio : mastering the power of the focus investment strategy / Robert G. Hagstrom. - New York ; Chichester : John Wiley & Sons, 1999 - x,246p. 24 cm.

Includes bibliographical references and index.

0471247669


Buffett, Warren.


Investments--United States.

Đầu tư Mỹ

332.60973