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Description: |
4 pages : illustrations ; 28 cm |
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Bibliography Note: |
Includes bibliographical references (pages 3-4). |
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Additional Physical Forms: |
Online version: Noble, Daniel L. Age of Englemann spruce seedlings affects ability to withstand low temperature. [Fort Collins, Colo.] : Forest Service, U.S. Dept. of Agriculture, Rocky Mountain Forest and Range Experiment Station, 1973 (OCoLC)903620706 |