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david a cleaves
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Influences on prescribed burning activity and costs in the National Forest System
David A. Cleaves · U.S. Dept. of Agriculture, Forest Service, Southern Research Station
34 sayfa · 2000
Ecosystem management / Fire management / National Forest System (U.S.) / Prescribed burning / Vegetation management
Assessing uncertainty in expert judgments about natural resources
David A. Cleaves · U.S. Dept. of Agriculture, Forest Service, Southern Forest Experiment Station
17 sayfa · 1994
Specialists / Forest health / Uncertainty / Decision making / Risk management
Selling timber and logs
David A. Cleaves · Oregon State University Extension Service
34 sayfa · 1993
Economic aspects / Economic aspects of Timber / Handbooks, manuals / Lumber trade / Timber
Marketing alder and other hardwoods
David A. Cleaves · Oregon State University Extension Service
Sayfa sayısı yok · 1993
Marketing / Red alder / Hardwoods