Tourism to the year 2000 qualitative aspects affecting global growth : a discussion paper, executive summary.
| 企业作者: | |
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| 格式: | 图书 | 
| 语言: | English | 
| 出版: | 
        Madrid, Spain
          World Tourism Organization
    
        c1993.
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| 企业作者: | |
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| 格式: | 图书 | 
| 语言: | English | 
| 出版: | 
        Madrid, Spain
          World Tourism Organization
    
        c1993.
     | 
| 主题: |