TY  - BOOK
AU  - Sehgal, Jawahar L.
TI  - Salt-affected soils of the distt. Sangrur and their management
U1  - 631.479.54 S27S 
PY  - 1973///
CY  - Ludhiana
PB  - Punjab Agricultural University
KW  - SOIL -- SURVEYS
ER  -