Techniques used in soil investigations
By: edited by D.F. Perkins.
Contributors: Perkins, D. F. 1935-
Series: Report / Welsh Soils Discussion Group ;; no. 10; Report (Welsh Soils Discussion Group) ;; no. 10.
Publisher: Welsh Plant Breeding Station
Published: 1969
Place of publication: Plas Gogerddan, Aberystwyth
Language: eng
Number of pages: 99
Subjects: Soils -- Research -- Technique -- Congresses.; Soils -- Congresses.
Notes: Includes bibliographical references.