Extraction of conifer thinnings
By: by R. E. Crowther.
Series: Forestry Commission. Booklet no. 11; Forestry Commission booklet ;; 11.
Publisher: H. M. Stationery Off.
Published: 1964
Place of publication: Edinburgh
Language: eng
Number of pages: 73
Subjects: Lumbering -- Great Britain -- Machinery.; Forest thinning -- Great Britain.; Forests and forestry -- Great Britain -- Economic aspects.
Notes: Bibliography: p. 73-[74]