Diagnosis and Improvement of Saline & Alkali Soils.
United State Department of Agril.
Diagnosis and Improvement of Saline & Alkali Soils. - New Delhi Oxford & IBH Publishing Co. 1976 - 160 p.
631.42 UNI
Diagnosis and Improvement of Saline & Alkali Soils. - New Delhi Oxford & IBH Publishing Co. 1976 - 160 p.
631.42 UNI