| 其他書名 | Electronic Sources of Agricultural Information |
| 出版 | British Columbia Ministry of Agriculture, Fisheries & Food, Resources Management Branch, 1994 |
| 主題 | Technology & Engineering / Agriculture / General |
| ISBN | 07726217809780772621788 |
| URL | http://books.google.com.hk/books?id=JzYuAAAACAAJ&hl=&source=gbs_api |