TY  - BOOK
AU  - Bohn , Hinrich L
AU  - McNeal , Brian L
AU  - O'Connor , George A
TI  - Soil chemistry
SN  - 0471822175
U1  - 631.41 
PY  - 1985///
CY  - New York
PB  - John wiley & sons
KW  - Soil chemistry
ER  -