<div class="description">
<dl><dd>Cover title</dd>
<dd>Bibliography: p. 10</dd></dl><br>Subjects: Forests and forestry Remote sensing; Forests and forestry Mensuration; Aerial photography in forestry</div>
<div class="fn value">
<dl><dd>MacLean, Colin D</dd>
<dd>Pacific Northwest Forest and Range Experiment Station (Portland, Or.) cn</dd></dl></div>
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