共 31 条
[1]
Black Fischer, 1973, FINANCIAL ANAL J, V29, P10
[2]
Blume M E, 1974, SURV CURR BUS, V54, P16
[7]
*FED RES SYST BOAR, 1972, FLOW FUNDS ACC
[8]
FREUND WC, 1974, J CONTEMP BUS, V3, P1
[9]
Friend I., 1970, MUTUAL FUNDS OTHER I
[10]
FRIEND I, 1966, BUSINESS EC P, P44