<div class="description">
<dl><dd>Caption title</dd>
<dd>Circular No. 68</dd>
<dd>"February 26, 1906."</dd>
<dd>At head of title: United States Department of Agriculture, Bureau of Entomology</dd>
<dd>Remedies -- Cultural methods. pp. 2</dd>
<dd>Insecticide applications -- When to apply the emulsion. pp. 3</dd>
<dd>How to use the emulsion -- Cost of spraying -- Supplementary Note. pp. 4</dd>
<dd>Summary. pp.5</dd></dl><br>Subjects: Tobacco Diseases and pests; Tobacco thrips; Agricultural pests</div>
<div class="fn value">
<dl><dd>Hooker, William Anson</dd>
<dd>United States. Bureau of Entomology</dd>
<dd>United States. Dept. of Agriculture</dd></dl></div>
Internet Archive identifier