<div class="description">
<dl><dd>Caption title</dd>
<dd>"November 1987"-- p. 4</dd>
<dd>Literature cited: p. 4</dd></dl><br>Subjects: Gypsy moth Pennsylvania; Trees diseases and pests Pennsylvania; Trees Mortality</div>
<div class="fn value">
<dl><dd>Herrick, Owen W</dd>
<dd>Gansner, David A</dd>
<dd>Northeastern Forest Experiment Station (Radnor, Pa.)</dd></dl></div>
Internet Archive identifier