Progress reports of fertilizer studies with jonathan apples upon ephrata fine sandy loan
Overley, F.L., Overholser, E.L.
Progress reports of fertilizer studies with jonathan apples upon ephrata fine sandy loan - Washington 1935 - 1-34 p. - Fertilizere, Apples Washington Agricultural Experiment Station. Bulletin No. 319 .
Progress reports of fertilizer studies with jonathan apples upon ephrata fine sandy loan - Washington 1935 - 1-34 p. - Fertilizere, Apples Washington Agricultural Experiment Station. Bulletin No. 319 .