Yazar
Cindy Swanson
6 cilt bulundu.
Cindy Sorg Swanson · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station
21 sayfa · 1986
Economic aspects / Economic aspects of Elk hunting / Elk hunting / Hunting surveys
Cindy Sorg Swanson · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station
11 sayfa · 1989
Big game hunting / Economic aspects / Economic aspects of Big game hunting / Wildlife
Cindy Sorg Swanson · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station
18 sayfa · 1987
Economic aspects / Economic aspects of Hunting / Hunting / Hunting surveys / Waterfowl
Cindy Sorg Swanson · United States Department of Agriculture, Forest Service, Pacific Northwest, Research Station
32 sayfa · 1996
Forest reserves / Recreational use / Cost effectiveness / Management / Public lands
Cindy Sorg Swanson · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station
23 sayfa · 1984
Valuation / Forests and forestry