Investigations on methods of control of the blue-mold decay of apples
Baker, Kenneth F., Heald, F.D.
Investigations on methods of control of the blue-mold decay of apples - Washington 1934 - 1-32 p. - Investigations, Decay Washington Agricultural Experiment Station. Bulletin No. 304 .
Investigations on methods of control of the blue-mold decay of apples - Washington 1934 - 1-32 p. - Investigations, Decay Washington Agricultural Experiment Station. Bulletin No. 304 .