共 34 条
[1]
[Anonymous], 1986, PRODUCTION WORK TERR
[2]
[Anonymous], TECHNOLOGY SERVICES
[3]
[Anonymous], PRODUCER SERVICES EC
[4]
[Anonymous], 1985, SERVICE IND GEOGRAPH
[5]
[Anonymous], SERVICES REGIONS EUR
[6]
BAILLY AS, 1988, SECTEUR TERTIAIRE QU
[7]
BEYERS WB, 1990, CHANGING BUSINESS PR
[8]
Chandler A. D., 1977, VISIBLE HAND, DOI 10.3817/1279042188
[10]
COFFEY WJ, 1989, PAP REG SCI ASSOC, V67, P13, DOI 10.1007/BF01934664