TY  - BOOK
AU  - Jackson,M.L.
TI  - Soil chemical analysis
U1  - 631.41 
PY  - 1962///
CY  - Bombay
PB  - Asia Pub. House
KW  - Soil chemistry
KW  - Soil
KW  - Composition
KW  - Soil formation
KW  - Agricultural chemistry
KW  - Soils
KW  - Analysis
N1  - Includes index
ER  -