World Data World Bank indicators on CD-ROM with user's guide.
| Formatua: | Liburua | 
|---|---|
| Hizkuntza: | English | 
| Argitaratua: | Washington
          The International Bank for Reconstruction and Development/The World Bank
    
        D.C., 1994 | 
| Formatua: | Liburua | 
|---|---|
| Hizkuntza: | English | 
| Argitaratua: | Washington
          The International Bank for Reconstruction and Development/The World Bank
    
        D.C., 1994 |