Woodland management for birds : a guide to managing for declining woodland birds in England /
Symes, Nigel.
Currie, Fred.
Royal Society for the Protection of Birds.
Great Britain.Forestry Commission.
Sandy : Royal Society for the Protection of Birds,
c2005.
"Forestry Commission England"--Cover.
Includes bibliographical references (p. 86-87) and index.
Forest birds
Forest birds