TY  - BOOK
AU  - Das, Dilip Kumar.
TI  - Introductory Soil Science
SN  - 9789327257540
U1  - 631.4 
PY  - 1996///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Soil Science
ER  -