TY  - BOOK
AU  - Sahai, V.N. .
TI  - Fundamentals of soil
SN  - 978-93-272-5781-6
U1  - 631.4 
PY  - 2015///
CY  - Kolkata
PB  - Kalyani Publications
KW  - Soil
KW  - Geography
ER  -