Fungicides and their action /
Horsfall, James Gordon, 1905-
Fungicides and their action / James G. Horsfall ; Foreword by David Fairchild. - Waltham, Mass. : Chronica Botanica Co., 1945. - 8 p., 239, [1] p. : ill., diagrs. ; 24 cm.
Fungicides.
Fungicides and their action / James G. Horsfall ; Foreword by David Fairchild. - Waltham, Mass. : Chronica Botanica Co., 1945. - 8 p., 239, [1] p. : ill., diagrs. ; 24 cm.
Fungicides.