Proposed harvesting guides based upon an environmental classification in the South Umpqua basin of Oregon /
Richard E. Carkin and Don Minore.

APA Citation

Carkin, R. E., Minore, D., Pacific Northwest Forest and Range Experiment Station (Portland, O. (1974). Proposed harvesting guides based upon an environmental classification in the South Umpqua basin of Oregon. Portland, Or.: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture.

MLA Citation

Carkin, Richard E, Don Minore, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland. Proposed Harvesting Guides Based Upon an Environmental Classification In the South Umpqua Basin of Oregon. Portland, Or.: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974.