Foreword
| Autor: | Callender, Clarence N., Carter, Edward W., Rohlfing, Charles C. |
|---|---|
| Zdroj: | The Annals of the American Academy of Political and Social Science, 1935 Sep 01. 181, xi-xi. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Callender, Clarence N., Carter, Edward W., Rohlfing, Charles C. |
|---|---|
| Zdroj: | The Annals of the American Academy of Political and Social Science, 1935 Sep 01. 181, xi-xi. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|