The kouprey: an action plan for its conservation /

Asian rhinos: an action plan for their conservation /
Publicado: (1989)

African elephants and rhinos: status survey and conservation action plan /
Publicado: (1990)

Tortoises and freshwater turtles: an action plan for their conservation
Publicado: (1989)

Action plan for african primate conservation: 1986-90 /
Publicado: (1986)

Wild cats: status survey and conservation action plan
Publicado: (1996)

African insectivora and elephant-shrews: an action plan for their conservation /
Publicado: (1990)

Action plan for Asian primate conservation: 1987-91 /
Publicado: (1987)

The Asian elephant: an actin plan for its conservation /
Publicado: (1990)

Conservation of Sirenia: current status and perspectives for action /
por: Bertram, G.L.C
Publicado: (1974)

A marine turtle: conservation strategy and action plan for the Western Indian Ocean
Publicado: (1996)

Foxes, wolves, jackals and dogs: an action plan for the conservation of Canids /
por: Ginsberg, J.R
Publicado: (1990)

Ground Water: Its development, uses and conservation /
por: Bennison, E. W.
Publicado: (1947)

Weasels, civets, mongooses and their relatives: an action plan for the conservation of mustelids and viverrids /
por: Schreiber, A.
Publicado: (1989)

Women in conservation: tools for analysis and a framework for action /
por: Loudiyi, Dounia
Publicado: (1993)

The conservation biology of tortoises /
Publicado: (1989)

Conservation of ecological processes /
por: Ricklefs, R. E.
Publicado: (1984)

The conservation biology of molluscs /
Publicado: (1995)

Biology and conservation of the river dolphins /
Publicado: (1989)

The conservation atlas of tropical forests Africa /
por: Sayer, Jeffrey A. ed
Publicado: (1992)

Sharks and their relatives: ecology and conservation /
Publicado: (1998)

The Conservation of ground water; a survey of the present ground-water situation in the United States. Sponsored by the Conservation Foundation
por: Thomas, Harold E.
Publicado: (1951)

Whild sheep and goats and their relatives: status survey and conservation action plan for caprinae /
Publicado: (1997)

A global strategy for the conservation of marine turtles /
Publicado: (1995)

Agenda 21: earth's action plan /

Legal measures for the conservation of marine mammals /
Publicado: (1982)

Rodents: a world survey of species of conservation concern /
Publicado: (1985)

Crocodiles: their ecology, management, and conservation: a specialist publication of the Specialist Group /
Publicado: (1989)

Symposium "Zoos and conservation": report, held in the lecture hall of the zoological society /
Publicado: (1964)

Conservation biology of lycaenidae (butterflies) /
Publicado: (1993)

Conserving the world's biological diversity /
Publicado: (1990)

Soil conservation /
por: Hudson, Norman
Publicado: (1971)

Report to the government of Ghana on conservation, management and utilization of Ghana's wildlife resources /
por: Curry-Lindahl, Kai
Publicado: (1969)

A sourcebook for conservation and biological diversity information
Publicado: (1995)

Soil erosion and its control
por: Ayres, Quincy Claude
Publicado: (1936)

Conservation du sol et de leau = soil and water conservation /
Publicado: (1960)

Biological diversity conservation and the law: legal mechanisms for conserving species and ecosystems /
por: Klemm, Cyrille de
Publicado: (1993)