Yazar
Jack Rothacher
6 cilt bulundu.
Jack Rothacher · Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service
13 sayfa · 1973
Environmental aspects / Environmental aspects of Logging / Forest influences / Logging
Jack Rothacher · Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1965
Snow / Clearcutting / Measurement
George Wallace Brown, Jack Rothacher · Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture
17 sayfa · 1971
Forest influences / Watershed management / Temperature
Jack Rothacher · Pacific Northwest Forest and Range Experiment Station
20 sayfa · 1968
Forest influences / Floods / Forest reserves / Forest management
Jack Rothacher · Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture
54 sayfa · 1967
Watersheds / Water supply and forests