Increased energy economy and efficiency in the ECE region study on measures taken, or which might be taken, to achieve increased economy and efficiency in the extraction, conversion, transport, and use of energy in the ECE region
| Müşterek Yazar: | |
|---|---|
| Materyal Türü: | Kitap | 
| Dil: | English | 
| Baskı/Yayın Bilgisi: | New York
          United Nations
    
        1976. | 
| Seri Bilgileri: | [Document] - United Nations ; E/ECE/883/Rev. 1 | 
| Konular: |