TY  - BOOK
AU  - J. Sehgal 
TI  - A Textbook Of Pedology Conepts and Applications 
SN  - 978-93-272-8405-8
PY  - 2018///
CY  - New Delhi 
PB  - Kalyani Publishers 
KW  - English
UR  - Engilsh 
ER  -