TY  - GEN
AU  - Sumner, Malcolm E
AU  - Naidu, Ravendra
TI  - Sodic soils: distribution, properties, management, and environmental consequences
T2  - Topics in sustainable agronom
SN  - 0195096550x
U1  - 631.416 
PY  - 1998///
CY  - Oxford
PB  - Oxford University Press
KW  - Agriculture
ER  -