Cyclical changes in trade balances of countries exporting primary products, 1927-1933 a comparative study of forty-nine countries
| 主要作者: | |
|---|---|
| 格式: | 圖書 | 
| 語言: | English | 
| 出版: | Toronto
          University of Toronto Press
    
        [1967] | 
| 叢編: | Canadian studies in economics
              no. 20 | 
| 主題: |