TY  - BOOK
AU  - Courtney,F.M.
AU  - Trudgill,S.T.
TI  - The soil: an introduction to soil study 
SN  - 0713109955
PY  - 1984///
CY  - London
PB  - Edward Arnold
KW  - Soils
N1  - Includes bibliographies and indexes
ER  -