Otters : proceedings of the first Working Meeting of the Otter Specialist Group, Paramaribo, Suriname, 27-29 March 1977
1978
Duplaix, Nicole |
Endangered species
IUCN's twelfth Technical Meeting, Banff, Alberta, Canada, 12 to 15 September 1972 : papers and proceedings
1973
Elliott, Hugh F. I. |
Productivity and conservation in northern circumpolar lands : proceedings of a conference, Edmonton, Alberta, 15-17 October 1969
1970
Fuller, W. A. |
Kevan, P. G. |
Problems of threatened species
1970
Holloway, Colin W. |
Conservation in tropical South East Asia : proceedings of the Conference on Conservation of Nature and Natural Resources in Tropical East Asia, Bangkok, Thailand, November 29 - December 4, 1965
1968
Talbot, Lee M. (Lee Merriam) |
Talbot, Martha H. |
The international trade in rhinoceros products : a report
1979
Martin, Esmond Bradley |
Regional ecosystems survey of the South Pacific area
1980
Dahl, Arthur L. |
The Javan tiger and the Meru-Betiri Reserve : a plan for management
1980
Seidensticker, John |
Suyono, Ir. |