Man and the humid tropics [slides].
A study on the impact of man on the environment and the repercussions of environmental modifications.
| Μορφή: | Visual Material |
|---|---|
| Γλώσσα: | English |
| Έκδοση: |
Paris
UNESCO
c1979.
|
| Σειρά: | Man and the biosphere audio-visual series
no.1 |
| Θέματα: |