共 16 条
[1]
ATKINSON TR, 1967, TRENDS CORPORATE BON
[2]
CARLETON WT, 1969, J MONEY CREDIT BANK, V1, P750
[4]
FISHER L, 1958, THESIS U CHICAGO
[5]
FRAINE HG, 1961, J FINANC, V16, P423
[6]
Goodman RM, 1968, FINANCIAL ANAL J, V24, P59
[7]
HAROLD G, 1938, BOND RATINGS INVESTM, P13
[8]
Harries B. W., 1968, FINANCIAL ANAL J, V24, P68
[9]
HICKMAN WB, 1958, CORPORATE BOND QUALI