Counting animals
by M. Norton-Griffiths ; edited by J.J.R. Grimsdell
Bok Engelsk 1978
Utgitt | Nairobi, Kenya : Serengeti Ecological Monitoring Programme, African Wildlife Leadership Foundation , 1978
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Omfang | 139 p. : ill.
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Opplysninger | Bibliography: p. 108-111.
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Emner |