TY  - BOOK
AU  - Russel,Edward J.
ED  - Asutosh Collection (National Library, India)
TI  - The fertility of the soil
U1  - 631.49 
PY  - 1913///
CY  - Cambridge
PB  - Yhe University Press
KW  - Soils
KW  - Fertilizers
N1  - Includes index
ER  -