Quality control of tourism products and services.
| Údar corparáideach: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Madrid
World Tourism Organization
1988.
|
| Sraith: | [Publications] / World Tourism Organization
[no. 42] |
| Ábhair: |