| 其他書名 | Summary of Remarks Gwynn Garnett...at 18th Annual National Farm Institute, Des Moines, Iowa, February 18, 1956 |
| 出版 | U.S. Department of Agriculture, Foreign Agricultural Service, 1956 |
| URL | http://books.google.com.hk/books?id=WOIenEK99isC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |