A photo identification guide for the land and forest types of interior Alaska.
Series: U.S. Forest Service research paper NOR -- 3.
Publisher: Northern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1967
Place of publication: Juneau, Alaska
Language: eng
Number of pages: 55
Subjects: Forest surveys -- Alaska.; Land use -- Alaska -- Classification.; Photographic interpretation.; Photographic surveying.
Genres: Classification.
Notes: Cover title.