TY  - BOOK
AU  - Foth,Henry D.
AU  - Schafer,John W.
TI  - Soil geography and land use
SN  - 0471017108
U1  - 631.47 
PY  - 1980///
CY  - New York
PB  - John Wiley, 
KW  - SUELOS
ER  -