Protocol to the 1979 Convention on Long-range Transboundary Air Pollution concerning the control of emissions of nitrogen oxides or their transboundary fluxes
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| United Nations | 1988 | USA, New York | 19, 18, 19 sidor. |