TY  - BOOK
AU  - Das, Dilip Kumar 
TI  - Introductory soil science/by Dilip Kumar Das 
SN  - 8127212873
U1  - 631.4  
PY  - 2009///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Soils
ER  -