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Crown, David A.
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English [eng]
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- The research upon which this report is based was financed in part by the U.S. Department of the Interior, Washington, D.C., under the Mt. St. Helens Research and Development Program.1
- This material is based upon work supported by the H.J. Andrews Experimental Forest and Long Term Ecological Research (LTER) program under the NSF grant LTER8 DEB-2025755.1
- This research has been supported in part by the National Science Foundation under Contract No. CCR-89-02496.1
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