TY  - BOOK
AU  - Das, Dilip Kumar.
TI  - Introductory Soil Science / 
SN  - 9788127267483
U1  - 631.4 
PY  - 2014///
CY  - .- Ludhiana
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Soil Science
ER  -