Douglas-fir bark
Subtitle: characterization of a condensed tannin extract
By: by Hong-Keun Song.
Published: 1984
Language: eng
Number of pages: 105
Subjects: Douglas fir.; Tannins.; Bark -- Utilization.
Notes: Typescript (photocopy).

Thesis (M.S.)--Oregon State University, 1985.

Bibliography: leaves 98-105.