<div class="description">
<dl><dd>Cover title</dd>
<dd>"June 1995."</dd>
<dd>Includes bibliographical references (p. 25-27)</dd></dl><br>Subjects: Ponderosa pine, Thinning, Blue Mountains (Or. and Wash.); Ponderosa pine, Blue Mountains (Or. and Wash.), Growth; Mountain pine beetle, Blue Mountains (Or. and Wash.); Forest health, Blue Mountains (Or. and Wash.)</div>
<div class="fn value">
<dl><dd>Cochran, P. H</dd>
<dd>Barrett, James W. (James Willis), 1922-</dd>
<dd>Pacific Northwest Research Station (Portland, Or.)</dd></dl></div>
Internet Archive identifier