Biological recording of changes in British wildlife /
Harding, Paul T.
Institute of Terrestrial Ecology.
Biological Records Centre (Institute of Terrestrial Ecology)
Natural Environment Research Council (Great Britain)
London : HMSO,
1992.
Proceedings of a conference held on 13 March 1990 to celebrate the 25th anniversaries of the Biological Records Centre and the Natural Environment Research Council.
Includes bibliographical references.
Zoogeology