其他書名 | Namibia's Least Known Wilderness : an Environmental Profile of the Sperrgebiet Or Diamond Area 1, in South-western Namibia |
出版 | Desert Research Foundation of Namibia, 1995 |
ISBN | 99916709399789991670935 |
URL | http://books.google.com.hk/books?id=OjYSAQAAIAAJ&hl=&source=gbs_api |