GAP THEORY USED IN THE RESEARCH OF SERVICE QUALITY OF AIR PASSENGER TRANSPORTATION[J]. Journal of Shanghai University of Engineering Science, 2001, 15(4): 277-282. doi: 10.3969/j.issn.1009-444X.2001.04.008
Citation:
GAP THEORY USED IN THE RESEARCH OF SERVICE QUALITY OF AIR PASSENGER TRANSPORTATION[J]. Journal of Shanghai University of Engineering Science, 2001, 15(4): 277-282. doi: 10.3969/j.issn.1009-444X.2001.04.008
GAP THEORY USED IN THE RESEARCH OF SERVICE QUALITY OF AIR PASSENGER TRANSPORTATION[J]. Journal of Shanghai University of Engineering Science, 2001, 15(4): 277-282. doi: 10.3969/j.issn.1009-444X.2001.04.008
Citation:
GAP THEORY USED IN THE RESEARCH OF SERVICE QUALITY OF AIR PASSENGER TRANSPORTATION[J]. Journal of Shanghai University of Engineering Science, 2001, 15(4): 277-282. doi: 10.3969/j.issn.1009-444X.2001.04.008