A Manual of nature conservation law/ edited by Michael Fry
Clarendon Press, 1995
Buku Teks
A nature conservation review : the selection of biological sites of national importance to nature conservation in Britain
Cambridge University Press, 1977
Buku Teks
Usher, M.B.
Biological management and conservation; ecological theory, application and planning [by] M. B. Usher.
Chapman and Hall , 1973
Buku Teks
Evans, David
A history of nature conservation in Britain / David Evans.
Routledge, 1997
Buku Teks
Bromley, Peter
Nature conservation in Europe : policy and practice
E & FN Spon, 1997
Buku Teks