TY  - BOOK
AU  - Ghildyal B.P
AU  - Tripathi R.P.
TI  - Soil Physics 
SN  - 0852263023
U1  - 631.43 GHI 
PY  - 1987///
CY  - New Delhi 
PB  - Mohinder Singh Sejwal 
KW  - Soil Physics
ER  -