<div class="description">
<p>At head of title: Special. U. S. Dept. of agriculture. Office of the secretary
</p>
<br>Subjects: Hairy vetch</div>
<div class="fn value">
<dl><dd>United States. Bureau of Plant Industry</dd>
<dd>Piper, Charles V. (Charles Vancouver), 1867-1926</dd></dl></div>
Internet Archive identifier