Coolidge, Harold J. (Harold Jefferson)

Wildlife in danger

Author(s)
Fisher, James
Simon, Noel
Vincent, Jack
Coolidge, Harold J. (Harold Jefferson)
Scott, Peter

A revision of the genus Gorilla

Author(s)
Coolidge, Harold J. (Harold Jefferson)

Conservation in Micronesia : a report on two conferences held under the auspices of the Pacific Scientific Board in Honolulu, T.H. and Washington, DC in April and May 1948

Author(s)
Coolidge, Harold J. (Harold Jefferson)

An outline of the origins and growth of the IUCN Survival Service Commission

Author(s)
Coolidge, Harold J. (Harold Jefferson)

The red book : wildlife in danger

Author(s)
Fisher, James
Simon, Noel
Vincent, Jack
Coolidge, Harold J. (Harold Jefferson)
Scott, Peter

Sustaining tomorrow : a strategy for world conservation and development

Author(s)
Coolidge, Harold J. (Harold Jefferson)
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