Environmental codes of conduct for tourism.
| Körperschaft: |
United Nations Environment Programme Industry & Environment Office
|
|---|---|
| Ort/Verlag/Jahr: |
Paris :
United Nations Environment Programme, Industry and Environment,
1995.
|
| Ausgabe: | 1st ed. |
| Umfang/Format: |
v, 69 p. : ill. ; 30 cm. |
| Schriftenreihe: |
Technical report series (United Nations Environment Programme. Industry & Environment Office)
no. 29 |
