habitat type classification system for ponderosa pine forests of northern Arizona
By: Jess P. Hanks, E. Lee Fitzhugh, and Sharon R. Hanks.
Contributors: Fitzhugh, E. Lee.; Hanks, Sharon R.; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: General technical report RM -- 97
Publisher: U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station
Published: 1983
Place of publication: Fort Collins, Colo
Language: eng
Number of pages: 22
Subjects: Ponderosa pine -- Arizona
Notes: Gift of Rich Fonda.

"June 1983."

Includes bibliographical references (p. 18-19).