TY  - BOOK
AU  - Jackson, Marla A..
TI  - Agriculture Soils / 
SN  - 0-02-973620-X
U1  - J:1 
PY  - 2000///
CY  - New York : 
PB  - Macmillan Publishing Co. Inc. , 
KW  - Soils
ER  -