<div class="description">
<dl><dd>"May 1986."</dd>
<dd>On cover: New Haven, Gallatin County, floodplain management reconnaissance study report</dd></dl><br>Subjects: Floodplain management Illinois New Haven</div>
<div class="fn value">
<dl><dd>United States. Soil Conservation Service</dd>
<dd>Illinois. Division of Water Resources</dd></dl></div>
Internet Archive identifier