Applied mathematics series, 1-.
| Údar corparáideach: | |
|---|---|
| Formáid: | LEABHAR | 
| Teanga: | English | 
| Foilsithe / Cruthaithe: | Washington
          U. S. Govt. Print Off.
    
        1948. | 
| Údar corparáideach: | |
|---|---|
| Formáid: | LEABHAR | 
| Teanga: | English | 
| Foilsithe / Cruthaithe: | Washington
          U. S. Govt. Print Off.
    
        1948. |