A theory of stable democracy.
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | [Princeton, N. J.]
          s. n.
    
        1961. | 
| Saila: | Princeton University. Center of International Studies. Research monograph, 10 | 
| Gaiak: |