Principles of sociology
| Fformat: | Llyfr |
|---|---|
| Iaith: | English |
| Cyhoeddwyd: |
New York
D. Appleton-Century
c1938.
|
| Rhifyn: | 3rd ed. |
| Cyfres: | The Century social science series
|
| Pynciau: |
| Fformat: | Llyfr |
|---|---|
| Iaith: | English |
| Cyhoeddwyd: |
New York
D. Appleton-Century
c1938.
|
| Rhifyn: | 3rd ed. |
| Cyfres: | The Century social science series
|
| Pynciau: |