Reclamation of alkali soils in Hungary
Sigmond, A.A.J. de
Reclamation of alkali soils in Hungary - London His Majesty's Stationery Office 1932 - 35p.
Technical Communication No. 23
Reclamation of alkali soils in Hungary - London His Majesty's Stationery Office 1932 - 35p.
Technical Communication No. 23