Determination of the importance of tourism as an economic activity within the framework of the national accounting system.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Madrid
The Organization
1981.
|
| Cyfres: | Publications/World Tourism Organization
no. 6 |
| Pynciau: |