Madlem, Peter W. Power investing with sector funds : mutual fund timing & allocation strategies / Peter W. Madlem - Boca Raton, Ca. : St. Lucie Press, 1999 - xi, 358 p. : ill. ; 23 cm. Includes index ISBN: 0910944091 RM152.18 LCCN: 97-039485 Subjects--Topical Terms: Mutual funds