共 32 条
[21]
MORSE RC, 1982, MARKETING COMMUNICAT, V7, P25
[22]
MORSE RC, 1982, MARKETING COMMUNICAT, V7, P28
[23]
PECK C, 1982, COMPENSATING FIELD S
[24]
POPE J, 1981, TELEPHONY AUG, P65
[25]
PRICE M, 1983, IND WEEK 0124, P47
[27]
Shapiro Benson P., 1982, HARVARD BUS REV, V60, P103
[28]
WILSON M, 1981, MARKETING, V6, P36
[29]
WINGIS C, 1981, IND MARKETING, V65, P71
[30]
1981, CHEM WEEK 0930, V129, P47