An ecological and taxonomic study of the root development and the vegetative characters of certain economic bent grasses, Agrostis species
By: by LeRoy Robert Hansen.
Published: 1939
Language: eng
Number of pages: 125
Subjects: Grasses.; Grasses -- Roots -- Development.
Notes: Typescript.

Thesis (M.S.)--Oregon State College, 1939.

Bibliography: leaves 119-125.