<div class="description">
<dl><dd>"July 1981"--P. [2] of cover</dd>
<dd>Bibliography: p. 5</dd></dl><br>Subjects: Engelmann spruce Provenance trials; Trees Seedlings; Trees Rocky Mountains Growth</div>
<div class="fn value">
<dl><dd>Shepperd, Wayne D. cn</dd>
<dd>Jeffers, Richard M. cn</dd>
<dd>Ronco, Frank. cn</dd>
<dd>Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) cn</dd></dl></div>
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