The President, office and powers, 1787-1957 history and analysis of practice and opinion.
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
New York
New York University Press
[c1957].
|
| Edizioa: | 4th rev. ed. |
| Gaiak: |