Experimental taxonomy, 1930-1950
Subtitle: the impact of cytology, ecology, and genetics on ideas of biological classification
By: by Joel Bartholemew Hagen.
Published: 1981
Language: eng
Number of pages: 226
Subjects: Biology -- Classification.
Notes: Typescript (photocopy).

Thesis (Ph.D.)--Oregon State University, 1982.

Bibliography: leaves 205-226.