Multiple-purpose river basin development part2E; water resources development in Australia, New Zealand and Western Samoa.
| Erakunde egilea: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
New York
United Nations
1968.
|
| Saila: | Water resources series
no. 36 |
| Gaiak: |