服務業

Overview
Works: 221 works in 34 publications in 34 languages
Titles
服務業品質管理 / by: (Language materials, printed)
服務高手 / by: (Language materials, printed)
服務業公關 / by: (Sound recordings, nonmusical performance)
服務業行銷 / by: (Language materials, printed)
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Subjects
 
 
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