Investment management : portfolio diversification, risk, and timing--fact and fiction /
by Robert L. Hagin.
- Hoboken, N.J. : Wiley, c2004.
- xiv, 304 p. : ill. ; 24 cm.
- [Wiley finance] .
- Wiley finance series. .
Series title from jacket.
Includes bibliographical references (p. 277-297) and index.