| 其他書名 | A Guide to East European Research Including Medicine, Agriculture, and Engineering |
| 出版 | Hodgson, 1977 |
| 主題 | Reference / DirectoriesReference / Research |
| ISBN | 08528019129780852801918 |
| URL | http://books.google.com.hk/books?id=Inc_AAAAYAAJ&hl=&source=gbs_api |