ECE Symposium on Problems Relating to Environment - proceedings and documentation of the symposium organized by the United Nations Economic Commission for Europe and held from 2 to 15 May 1971 in Prague (Czechoslovakia) with a study tour to the region of
- Författare
- United Nations ECE Symposium on Problems Relating to Environment (1971 : Praha)
- Genre
- Konferenser, Konferenspublikation, Ej skönlitteratur
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| United Nations | 1971 | USA, New York | 386 sidor. ill. |