Hodgson, J.M.
Soil survey field handbook: describing and sampling soil profiles / edited by J.M. Hodgson - Herts Harpenden 1976 - vi, 99 pages - Technical monograph no. 5 .
Include appendix
62290
631.47 / SOI
Soil survey field handbook: describing and sampling soil profiles / edited by J.M. Hodgson - Herts Harpenden 1976 - vi, 99 pages - Technical monograph no. 5 .
Include appendix
62290
631.47 / SOI