Essentials of American government the national government by Frederic Agustin Ogg and P. Orman Ray.
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York
Appleton-Century
1943.
|
| Rhifyn: | 4th ed., throughtly rev. |
| Pynciau: |