European conservation year, 1970
Subtitle: a commemorative booklet
By: [line drawings by Jill Gent, May Nobles and Michael Goodman; general editor A. W. Leftwich].
Contributors: Northamptonshire Naturalists' Trust.
Publisher: Northamptonshire Naturalists' Trust
Published: 1970
Place of publication: Northampton
Language: eng
Number of pages: 43
Subjects: Nature conservation -- England -- Northamptonshire.