Audubon perspectives : fight for survival : a companion to the Audubon television specials /

Conservation in perspective /
Published: (1983)

Ecological knowledge and environmental problem-solving : concepts and case studies /
Published: (1986)

Ecological knowledge and environmental problem-solving : concepts and case studies /
Published: (1986)

State of the ark /
by: Durrell, Lee
Published: (1986)

Extinction : the causes and consequences of the disappearance of species /
by: Ehrlich, Paul R., et al.
Published: (1981)

Conservation research, policy and practice /
Published: (2020)

Land ecology : an introduction to landscape ecolgy as a base for land evaluation, land management and conservation /
by: Zonneveld, Isaak Samuel
Published: (1995)

The planning and management of environmentally sensitive areas /
by: Eagles, Paul F. J., 1949-
Published: (1984)

Lessons from the ground up : African development that works /
by: Veit, Peter G.
Published: (1995)

Earthcare : global protection of natural areas : proceedings of the 14the Biennial Wilderness Conference /
Published: (1978)

Conservation, science and society : contributions to the First International Biosphere Reserve Congress, Minsk, Byelorussia/USSR, 26 September - 2 October 1983 /
Published: (1984)

Uniting nations for biosurvival ; an international symposium /
Published: (1973)

Audubon Wildlife Report, 1987 /
Published: (1987)

Rambunctious garden : saving nature in a post-wild world /
by: Marris, Emma
Published: (2011)

Adaptive environmental management : a practitioner's guide /
Published: (2009)

Canadian Audubon.

Perspectives on ecological integrity /
Published: (1995)

Evaluation and assessment for conservation : ecological guidelines for determining priorities for nature conservation /
by: Spellerberg, Ian F.
Published: (1992)

Conserving life on earth /
by: Ehrenfeld, David W.
Published: (1972)

Conserving living natural resources : in the context of a changing world /
by: Weddell, Bertie J., 1948-
Published: (2002)

From The Land /
Published: (1988)

Win-win ecology : how the earth's species can survive in the midst of human enterprise /
by: Rosenzweig, Michael L.
Published: (2003)

Systematic conservation planning /
by: Margules, C. R. (Christopher Robert)
Published: (2007)

Biological conservation /
by: Spellerberg, Ian F.
Published: (1992)

Audubon Centennial Year.
Published: (1951)

Audubon centennial year.
Published: (1951)

Why conserve nature? : perspectives on meanings and motivations /
by: Trudgill, Stephen T. (Stephen Thomas), 1947-
Published: (2022)

Species survival in fragmented landscapes /
Published: (1996)

International Seminar on Species Conservation : the IUCN red list catagories discussed /
Published: (1999)

Conservation and evolution /
by: Frankel, O. H. (Otto Herzberg), 1900-1998
Published: (1981)

Novel ecosystems : intervening in the new ecological world order /
Published: (2013)

Conservation and the genetics of populations /
by: Allendorf, Frederick William
Published: (2007)

Green volunteers : the world guide to voluntary work in nature conservation.

World conservation.
Published: (1996)

World conservation : the IUCN bulletin /

Nature conservation : cost effective biological surveys and data analysis /
Published: (1991)