<div class="description">
<dl><dd>At head of title: "EC-9."</dd>
<dd>"November 1949."</dd></dl><br>Subjects: Tobacco Storage Diseases and injuries; Insect pests Biological control</div>
<div class="fn value">
<dl><dd>Tenhet, Joseph N. (Joseph Nesbitt), 1897-</dd>
<dd>United States. Bureau of Entomology and Plant Quarantine</dd></dl></div>
Internet Archive identifier