A Nature conservation review : the selection of biological sites of national importance to nature conservation in Britain - Ratcliffe, Derek A; United Kingdom. Nature Conservancy Council; United Kingdom. Natural Environment Research Council (Cambridge : Cambridge University Press, 1977)
Published on behalf of the Nature Conservancy Council and the Natural Environment Research Council
Includes index
Bibliography: v. 1, p. 389-391
Keywords: Natural areas -- United Kingdom; Nature conservation -- United Kingdom