<div class="description">
<dl><dd>"January 1981."</dd>
<dd>Includes bibliographical references (p. 73-77)</dd>
<dd>v. 1 Model formulation</dd></dl><br>Subjects: White pine Diseases and pests North America; Blister rust; Computer simulation</div>
<div class="fn value">
<dl><dd>McDonald, G. I. (Geral I.)</dd>
<dd>Hoff, R. J. (Raymond J.)</dd>
<dd>Wykoff, W. (William)</dd>
<dd>Forestry Sciences Laboratory (Missoula, Mont.)</dd></dl></div>
Internet Archive identifier