County business patterns reporting units, employment, and taxable payrolls, by industry groups, under old-age and survivors insurance program.
| Údair chorparáideacha: | , , | 
|---|---|
| Formáid: | LEABHAR | 
| Teanga: | English | 
| Foilsithe / Cruthaithe: | Washington
          [s.n.
    
        1946-]. | 
| Ábhair: |