Plant communities and habitat types in the Lava Beds National  Monument, California
By: by Dean Hamilton Erhard.
Published: 1979
Language: eng
Number of pages: 173
Subjects: Plant communities -- California -- Lava Beds National Monument.
Notes: Typescript (photocopy).

2 maps folded in pocket.

Thesis (M.S.)--Oregon State University, 1980.

Includes bibliography.