Earth matters - environmental challenges for the 1980s
- Författare
- United Nations environment programme Patrick Allen Robert Lamb Mostafa Kamal Tolba
- (Mostafa Kamal Tolba, Executive dir. of the United Nations environment programme sel. and ed. by Robert Lamb and Patrick Allen.)
- Genre
- Ej skönlitteratur
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| UNEP | 1983 | Kenya, Nairobi | 163 sidor. |