Use of toxic gases as a possible means of control of the peach-tree borer
Blakeslee, E.B.
Use of toxic gases as a possible means of control of the peach-tree borer - Washington 1919 - 1-23 p. - Toxic, Gases, Tree, Borer United States Department of Agriculture. Bulletin No. 796 .
Use of toxic gases as a possible means of control of the peach-tree borer - Washington 1919 - 1-23 p. - Toxic, Gases, Tree, Borer United States Department of Agriculture. Bulletin No. 796 .