Ecology and management of wild grazing animals in temperate zones : symposium
1961
IUCN Secretariat contributions to externally published literature
Wildlife preservation in semi-arid areas : papers presented at the third Technical Meeting of the International Union for Conservation of Nature and Natural Resources, Caracas 1952
1958
Villiers, A. |
Harroy, Jean-Paul |
Proceedings and papers : International Technical Conference on the Protection of Nature, Lake Success, NY, 22-29 August 1949
1950
Harroy, Jean-Paul |
Rapport sur la Conférence pour la protection internationale de la nature, Bâle, 30 juin au 7 juillet 1946
1946
Büttikofer, Johann |
IUCN directory of neotropical protected areas
1982
This publication has been scanned by the Biodiversity Heritage Library and is available online: http://biodiversitylibrary.org/page/31460229
Rhino exploitation : the trade in rhino products in India, Indonesia, Malaysia, Burma, Japan and South Korea
1983
Martin, Esmond Bradley |
Talbot, Lee M. (Lee Merriam) |
Huxley, Elspeth |
