Third tripartite technical meeting for hotels, restaurants and similar establishments, Geneva, 1983 : general report
| Corporate Authors: | , |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Geneva
ILO
1983.
|
| 主題: |
| Corporate Authors: | , |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Geneva
ILO
1983.
|
| 主題: |