TY  - GEN
AU  - Mckibben, William
TI  - The art of balancing soil nutrients: a practical guide to interpreting soil tests
SN  - 9781601730329
U1  - 631.4 
PY  - 2012///
CY  - TeXas
PB  - Acres 
KW  - Agriculture
KW  - Soils - analysis
KW  - Soil testing
KW  - Crops - Soil fertility
ER  -