Seed dispersal in a bumper spruce seed year
By: by Arthur L. Roe.
Series: U.S. Forest Service research paper INT -- 39.
Publisher: Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1967
Place of publication: Ogden, Utah
Language: eng
Number of pages: 10
Subjects: Engelmann spruce -- Seeds.
Notes: Includes bibliographical references.