TY  - BOOK
AU  - Jenny, Hans.
TI  - Soil resource(Origin and behavior)With 191 Figures / 
SN  - 0-387-90453-X
U1  - J:1 
PY  - 1994///
CY  - New York : 
PB  - Springer-Verlag , 
KW  - Agriculture<Vegetation><Plant><Ions>
ER  -