TY  - BOOK
AU  - Rakshit, Amitava
TI  - Principles of soil science
SN  - 9789327251180 - pbk
PY  - 2015///
CY  - Ludhiana : 
PB  - Kalyani Publishers, 
KW  - 1. Soil science
KW  - 2.  Soils -- India
KW  - 3.  Soils.
ER  -