<div class="description">
<dl><dd>Caption title</dd>
<dd>"July 1960."</dd>
<dd>Includes bibliographical references (p. 7-8)</dd></dl><br>Subjects: Potato aphid Nomenclature; Potatoes Diseases and pests</div>
<div class="fn value">
<dl><dd>Russell, Louise M. (Louise May), 1905-</dd>
<dd>United States. Agricultural Research Service</dd></dl></div>
Internet Archive identifier