共 56 条
[3]
ANDRUS DM, 1990, AKRON BUS ECON REV, V21, P81
[4]
[Anonymous], IND MARKETING PURCHA
[5]
[Anonymous], 1991, J PROF SERV MARK, DOI DOI 10.1300/J090V07N02_02
[6]
[Anonymous], MARKETING SERVICES
[7]
[Anonymous], 2005, Service management and marketing
[8]
[Anonymous], 1987, IND MARKETING PURCHA
[9]
[Anonymous], 1994, INT J SERV IND MANAG
[10]
[Anonymous], PLANNING REV