A study of geographic races of ponderosa pine
By: by Bruce Starker.
Published: 1940
Language: eng
Number of pages: 35
Subjects: Ponderosa pine.; Plants -- Variation.
Notes: Includes mounted photographs.

Typescript.

From the Oregon State College School of Forestry collection of senior forestry papers, 1914-1956.

Includes bibliographical references (leaves 34-35).