共 43 条
[1]
BEALE C, 1979, AGR EC REPORT, V438, P80
[2]
Bennett JW, 1982, TIME ENTERPRISE
[3]
BIDDLE E, 1976, ETHNIC FAMILIES AM, P89
[4]
Blau E.M., 1964, EXCHANGE POWER SOC
[5]
Blessing Patrick J., 1980, HARVARD ENCY AM ETHN, P524
[6]
BORCHERT JR, 1981, POPULATION REDISTRIB, P25
[7]
Braiker H., 1979, SOCIAL EXCHANGE DEV, P135, DOI DOI 10.1016/B978-0-12-143550-9.50011-2
[9]
CLAWSON M, 1980, DYING COMMUNITY, P55
[10]
Conzen Kathleen N., 1980, HARVARD ENCY AM ETHN, p[405, 406]