<div class="description">
<dl><dd>Cover title</dd>
<dd>Published in cooperation with the USDA Douglas fir tussock moth program</dd>
<dd>Bibliography: p. 5-6</dd></dl><br>Subjects: Douglas-fir tussock moth; Salmonidae; Viruses; Steelhead (Fish)</div>
<div class="fn value">
<dl><dd>Banowetz, G. M. (Gary Michael)</dd>
<dd>Pacific Northwest Forest and Range Experiment Station (Portland, Or.)</dd>
<dd>United States. Forest Service. cn</dd></dl></div>
<dl><dd><a rel="nofollow" class="external free" href="https://archive.org/details/CAT92273188">https://archive.org/details/CAT92273188</a></dd>
<dd><a rel="nofollow" class="external free" href="https://archive.org/download/CAT92273188/CAT92273188.pdf">https://archive.org/download/CAT92273188/CAT92273188.pdf</a></dd></dl>