Changes in the extent of moorland and roughland on Dartmoor
Subtitle: a preliminary survey to 1971
By: [by] M.L. Parry, A. Bruce and C. E. Harkness.
Contributors: Bruce, A.; Harkness, C. E.
Series: Surveys of Moorland and Roughland Change -- no.6
Publisher: University of Birmingham
Published: 1982
Place of publication: Birmingham
Language: eng