Diagnosis and improvement of saline and alkali soils
Richards, L.S.
Diagnosis and improvement of saline and alkali soils by L.S. Richards - No. 60 U.S.D.A. agriculture handbook .
Saline Soils
Alkali Soils
631.445.52/53 / R 517 D
Diagnosis and improvement of saline and alkali soils by L.S. Richards - No. 60 U.S.D.A. agriculture handbook .
Saline Soils
Alkali Soils
631.445.52/53 / R 517 D