TY  - BOOK
AU  - Davies, D. Bryan.
AU  - Eagle, D. J.
AU  - Finney, J. Brian.
TI  - Soil management
T2  - A farming press book
U1  - 631.4 
PY  - 1972///
CY  - Suffolk, England
PB  - Farming
KW  - Suelos agrícolas
KW  - Suelos
ER  -