Progress report of alkali land reclamation investigations in eastern Oregon
Johnston, W.W., Powers, W.L.
Progress report of alkali land reclamation investigations in eastern Oregon - Oregon 1924 - 1-27 p. - Land, Investigation Oregon Agricultural Experiment Station. Bulletin No. 210 .
Progress report of alkali land reclamation investigations in eastern Oregon - Oregon 1924 - 1-27 p. - Land, Investigation Oregon Agricultural Experiment Station. Bulletin No. 210 .