TY  - BOOK
AU  - Russell, E. John
TI  - Soil Conditions and Plant Growth
U1  - 631.4 
PY  - 1950///
CY  - London
PB  - Longmans, Green And Co.
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Plant development
KW  - Soils
ER  -