共 30 条
[2]
ANGRIST SS, 1976, SOC SCI QUART, V56, P631
[4]
CARLSON BL, 1986, J NUTR EDUC, V18, P211
[5]
DARIAN JC, 1987, 48 RID COLL SCH BUS
[6]
DOUGLAS SP, 1976, J CONSUM RES, V3, P13
[7]
Goebel K. P., 1983, HOME ECON RES J, V12, P169
[8]
HAFSTROM JL, 1972, HOME ECON RES J, V1, P4
[10]
KROUSE B, 1982, MARKEKTING MEDIA DEC, P157