The role of foreign trade in a socialist economy new essays in persuasion.
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | [Budapest]
          Corvina Press
    
        1965. | 
| Saila: | Amando E. Doronila papers | 
| Gaiak: |