<div class="description">
<dl><dd>"June 1959."</dd>
<dd>Cover title</dd></dl><p><br>Subjects: Ponderosa pine Black Hills (S; D; and Wyo; )
</p>
Lumber Grading</div>
<div class="fn value">
<dl><dd>Landt, Eugene F</dd>
<dd>Woodfin, Richard O</dd>
<dd>Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)</dd>
<dd>United States. Forest Service</dd></dl></div>
Internet Archive identifier