TY  - BOOK
AU  - Maginn,John L.
AU  - Tuttle,Donald L.
TI  - Managing investment portfolios: a dynamic process
SN  - 0791303225
AV  - HG 4529.5 .M36
PY  - 1990///
CY  - Boston
PB  - WG & L
KW  - Investments
N1  - Includes bibliographical references and index
ER  -