<div class="description">
<dl><dd>Caption title</dd>
<dd>Includes bibliographical references</dd></dl><br>Subjects: Orthene; Forests and forestry Research United States; Insecticides; Larch casebearer</div>
<div class="fn value">
<dl><dd>Washburn, Richard I</dd>
<dd>Livingston, R. Ladd</dd>
<dd>Markin, George P</dd>
<dd>Intermountain Forest and Range Experiment Station (Ogden, Utah)</dd></dl></div>
<dl><dd><a rel="nofollow" class="external free" href="https://archive.org/details/aerialtestoforth225wash">https://archive.org/details/aerialtestoforth225wash</a></dd>
<dd><a rel="nofollow" class="external free" href="https://archive.org/download/aerialtestoforth225wash/aerialtestoforth225wash.pdf">https://archive.org/download/aerialtestoforth225wash/aerialtestoforth225wash.pdf</a></dd></dl>