| 其他書名 | An Action Plan for Their Conservation |
| 出版 | IUCN, 1989 |
| 主題 | Nature / Environmental Conservation & ProtectionNature / Animals / Reptiles & AmphibiansNature / Animals / Wildlife |
| ISBN | 28803297449782880329747 |
| URL | http://books.google.com.hk/books?id=bxxWx4qkHYAC&hl=&source=gbs_api |
| EBook | SAMPLE |