Blights of apple and pear trees
By: by Howard Spurr Hammond
Published: 1909
Language: eng
Number of pages: 35
Subjects: Botany; UIUC; Apples; Theses; Pears; Diseases and pests
Notes: Typescript.

Thesis (M.A.)--University of Illinois, 1909.

Includes bibliographical references (leaves 29-33).