<div class="description">
<p>"December 1, 1941"
</p>
<br>Subjects: Black maple Measurement; Sugar maple Measurement; Black maple Indiana Marshall County Growth; Sugar maple Indiana Marshall County Growth</div>
<div class="fn value">
<dl><dd>Kellogg, L. F</dd>
<dd>Emmer, R. E., joint author</dd>
<dd>Denuyl, Daniel, joint author</dd>
<dd>Central States Forest Experiment Station (Columbus, Ohio)</dd>
<dd>Purdue University. Agricultural Experiment Station</dd></dl></div>
Internet Archive identifier