Protection of forest ecosystems : selected problems of forestry in Sudety mountains
1994
Paschalis, Piotr |
Zajaczkowski, Stefan |
Biological diversity
Species diversity in space and time
1995
Rosenzweig, Michael L. |
Biodiversity in mediterranean ecosystems in Australia
1992
Hobbs, R. J. (Richard J.) |
Reviews in ecology : desert conservation and development. A festschrift for Prof. M. Kassas on the occasion of his 75th birthday
1997
Barakat, Hala N. |
Hegazy, Ahmad K. |
Tolba, Mostafa Kamal |
Biodiversity : an ecological perspective
1997
Abe, Takuya |
Levin, Simon A. |
Higashi, Masahiko |
Proceedings of the Norway/UN conference on alien species, Trondheim, 1-5 July 1996
1996
Sandlund, O. T. (Odd Terje) |
Schei, Peter Johan |
Viken, Aslaug |
Intellectual property rights and biodiversity conservation : an interdisciplinary analysis of the values of medicinal plants
1995
Swanson, Timothy M. |
The economics and ecology of biodiversity decline : the forces driving global change
1995
Swanson, Timothy M. |
Evaluation and assessment for conservation : ecological guidelines for determining priorities for nature conservation
1992
Spellerberg, Ian F. |
McNeely, Jeffrey A. |