Douglas-fir managed yield simulator
Subtitle: DFIT user's guide
By: David Bruce, Donald J. Demars, Donald L. Reukema.
Contributors: DeMars, Donald J.; Reukema, Donald L.; United States. Forest Service.; Pacific Northwest Forest and Experiment Station (Portland, Or.)
Series: USDA Forest Service general technical report PNW -- 57.; General technical report PNW -- 57.
Publisher: Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service
Published: 1977
Place of publication: Portland Or
Language: eng
Number of pages: 26
Subjects: Douglas fir -- Thinning; Forest management -- Computer programs; Forests and forestry -- Measurement
Notes: Cover title.

Includes appendix.