TY  - BOOK
AU  - DE,N.K.
AU  - Sarkar,  H.K.
TI  - Soil geography
U1  - 910.165 
PY  - 1993///
CY  - Kolkata
PB  - Sribhumi publishing
KW  - Soil Geography
KW  - Geography
N1  - Includes Index
ER  -