Comparative economic systems capitalism, socialism, communism, fascism, cooperation
| Egile Nagusiak: | , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
New York
Harper & Brothers, Publishers
©1943.
|
| Edizioa: | Revised edition. |
| Gaiak: |