| 其他書名 | Is There a Best Policy Option? |
| 出版 | Universite Laval, Centre de Recherche en Economie Agroalimentaire, 2007 |
| 主題 | Business & Economics / Economics / General |
| ISBN | 29223786089782922378603 |
| URL | http://books.google.com.hk/books?id=XQU2LAAACAAJ&hl=&source=gbs_api |