Biological recording in the United Kingdom : present practice and future development : summary report prepared on behalf of the Coordinating Commission for Biological Recording /
Burnett, John.
Copp, Charles.
Harding, Paul T.
Great Britain.Coordinating Commission for Biological Recording.
Great Britain.Department of the Environment.
[London] : Department of the Environment,
1995.
At head of title: Department of the Environment.