1. The environment encyclopedia and directory 1998
| Title | The environment encyclopedia and directory 1998 |
|---|---|
| Publication | London : Europa Publications, 1998 |
| Scope | xvi, 560 s. |
| Document kind | Directories |
| Title | The environment encyclopedia and directory 1998 |
|---|---|
| Publication | London : Europa Publications, 1998 |
| Scope | xvi, 560 s. |
| Document kind | Directories |