Papers and proceedings = Vol. 1, First and second sessions: Commission on ecology - Rapports et procès-verbaux
- Författare
- International Union for Conservation of Nature and Natural Resources
- (IUCN, Eleventh technical meeting, New Delhi, India, 25-28 November,1969.)
- Genre
- Konferenser, Konferenspublikation, Ej skönlitteratur
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| International union for the conservation of nature and natural resources | 1970 | Schweiz, Morges | 282 sidor. |