TY  - BOOK
AU  - Richards, L. A.
ED  - E.U.A. Salinity Laboratory
TI  - Diagnosis and improvement of saline and alkali soils
T2  - Agriculture handbook
U1  - 631.44 
PY  - 1954///
CY  - Washington
PB  - Department of Agriculture
KW  - Suelos salinos
KW  - Suelos sódicos
ER  -