Biological survey of common land
Subtitle: no.3: Northamptonshire : a survey of the biological characteristics and management of common land
By: by N Penford et al....
Contributors: Penford, N.; Rural Surveys Research Unit.
Publisher: Rural Surveys Research Unit
Published: 1989
Place of publication: Aberystwyth
Language: eng
Notes: At head of title: Nature Conservancy Council.