The relation between frequency index and abundance as applied to plant populations in a semi-arid region
By: by William Grovenor McGinnies.]
Published: 1932
Language: eng
Number of pages: 35
Subjects: Arid regions plants.; Plant populations.
Other titles: Frequency index and abundance as applied to plant populations.
Notes: Bibliography: leaves 34-35.
Thesis--University of Chicago.
Typescript (carbon copy)