Northern Idaho ponderosa pine racial variation study
Subtitle: 50-year results
By: R.J. Steinhoff.
Contributors: Intermountain Forest and Range Experiment Station (Ogden, Utah)
Series: USDA Forest Service research note INT -- 118.; Research note INT -- 118.
Publisher: U.S. Dept. of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station
Published: 1970
Place of publication: Ogden, Utah
Language: eng
Subjects: Ponderosa pine -- Idaho
Notes: Caption title.

Includes bibliographical references.