TY  - BOOK
AU  - Jackson, M. L.
TI  - Soil Chemical Analysis
U1  - 631.41 
PY  - 1973///
CY  - New Delhi
PB  - Prentice-Hall of India Pvt. Ltd.
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Soil chemistry
ER  -