TY  - BOOK
AU  - Russell, E. Walter.
AU  - Russell, E. John.
TI  - Soil Conditions and Plant Growth / 
U1  - 631.4 
PY  - 1961///
CY  - .- London
PB  - : English Language Book Society
KW  - Social Sciences
KW  - Agriculture and Related Technologies
KW  - Soils
KW  - Plant Growth
KW  - Soil Analysis
ER  -