<div class="description">
Subjects:</div>
<div class="fn value">
<dl><dd>Canada. Agriculture Canada</dd>
<dd>Peterson, D. G</dd>
<dd>Peterson, D. G</dd>
<dd>Twinn, C. R</dd>
<dd>Canada. Dept. of Agriculture</dd>
<dd>Canada. Dept. of Agriculture</dd></dl></div>
Internet Archive identifier