TY  - BOOK
AU  - Singh, Dharam.
TI  - Text Book of Modern Concept of Soil Science / 
SN  - 9789355401809
U1  - 631.4 
PY  - 2022///
CY  - .- Ludhiana
PB  - : Kalyani Publishers
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Soil Science
ER  -