Federal tax policy
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | Washington, D.C.
          Brookings Institution
    
        c1983. | 
| Edizioa: | 4th ed. | 
| Saila: | Studies of government
              Second series | 
| Gaiak: |