The effects of ethyl hydrogen 1-propylphosphonate on xylem development and differentiation in U̲ḻm̲u̲s̲ A̲m̲e̲ṟi̲c̲a̲ṉa̲
By: by Paul R. Dickinson.
Publisher: s.n.]
Published: 1975
Place of publication: [s.l
Language: eng
Number of pages: 23
Subjects: Dutch elm disease; Elm -- Diseases and pests
Notes: Photocopy of typescript

Includes abstract

Vita

Thesis (M.A.) -- State University College at Buffalo, 1975

Bibliography: leaves 20-22