Food politics, economics, nutrition and research
| Beste egile batzuk: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington
American Association for the Advancement of Science
c1975.
|
| Saila: | American Association for the Advancement of Science.
|
| Gaiak: |