A survey of the birds of Alfreton Park 1971
Subtitle: a contribution to European Conservation Year
By: by the ornithology class 1969-70 of the Alfreton Branch W.E.A..
Publisher: s.n]
Published: 1971
Place of publication: [s.l
Language: eng
Subjects: Ornithology -- Derbyshire, England.; Birds -- Derbyshire, England.