TY  - BOOK
AU  - Sehgal.J
TI  - A Text Book of Pedology -Concepts and Applications
SN  - 8127226777
PY  - 2008///
CY  - Delhi
PB  - Kalyani Publishers
KW  - SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
KW  - A TEXT BOOK OF PEDOLOGY
ER  -