<div class="description">
<dl><dd>Cover title</dd>
<dd>Report of second workshop on plant materials work in the United States</dd></dl><br>Subjects: Botanical specimens Collection and preservation United States Congresses; Plant materials centers United States Congresses; Plant introduction United States Congresses; Seeds Development United States Congresses; Seed technology United States Congresses</div>
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United States. Soil Conservation Service</div>
Internet Archive identifier