TY  - BOOK
AU  - Das, Dilip Kumar
TI  - Introductory soil science
SN  - 9789327257540
U1  - 631.46 
PY  - 2023///
CY  - Kolkata 
PB  - Kalyani Pub
KW  - Soil
KW  - agriculture
N1  - includes appendix
ER  -