TY  - BOOK
AU  - Dent D
AU  -  Young A
TI  - Soil survey and land evaluation
U1  - J:1, M1 
PY  - 1981///
CY  - London
PB  - George Allen and Unwin      
KW  -  Soil
KW  - Agriculture
N1  - Appendix 259-62p; Bibliography 263-70p
ER  -