<div class="description">
<dl><dd>"November 15, 1950."</dd>
<dd>Includes bibliographical references</dd></dl><br>Subjects: Rust diseases China Indexes; Rust diseases China Manchuria Indexes</div>
<div class="fn value">
<dl><dd>Cummins, George B. (George Baker), 1904-2007</dd>
<dd>Ling, Lee</dd>
<dd>United States. Plant Disease Survey</dd></dl></div>
Internet Archive identifier