TY  - BOOK
AU  - Tidball, Ronald R.
AU  - Tidball, Ronald R.
CN  - QE75
CN  - S599.M52
CN  - QE75
CY  - Washington :
CY  - Alexandria, VA :
DA  - 1984.
ID  - 121856
KW  - Soils
KW  - Soils
KW  - Geochemistry
KW  - Factor analysis.
PB  - U.S. G.P.O. ;
PB  - For sale by the Branch of Distribution, U.S. Geological Survey,
PP  - Washington :
PP  - Alexandria, VA :
PY  - 1984.
T1  - Geography of soil geochemistry of Missouri agricultural soils ; Geochemical classification by factor analysis of Missouri agricultural soils /
TI  - Geography of soil geochemistry of Missouri agricultural soils ; Geochemical classification by factor analysis of Missouri agricultural soils /
VL  - 954-H,I
ER  -