Agricultural policy, politics and public interest
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Philadelphia
American Academy of Political and Social Science
c1960.
|
| Cyfres: | Annals of the American Academy of Political Science and Social Science, v. 331
|
| Pynciau: |