Determination of the importance of tourism as an economic activity within the framework of the national accounting system.
| 団体著者: | |
|---|---|
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Madrid
The Organization
1981.
|
| シリーズ: | Publications/World Tourism Organization
no. 6 |
| 主題: |