TY  - BOOK
AU  - Raychaudhuri, S. P.
TI  - Land and soil
U1  - 631.495 4 RAY  
PY  - 1966///.
CY  - New Delhi : 
PB  - National Book Trust, 
KW  - Land use
KW  - Soils
N1  - Includes index.
ER  -