<div class="description">
<dl><dd>Caption title</dd>
<dd>Includes index</dd>
<dd>"List of patents on guayule and other rubber bearing plants": p. 50-52</dd>
<dd>Supersedes and is a revision of Soil conservation bibliography no. 4, issued in Apr. 1942</dd>
<dd>"Sources consulted": p. 60-61</dd></dl><br>Subjects: Guayule; Rubber</div>
<div class="fn value">
<dl><dd>Blanchard, Alan J. (Alan Johnston), 1912-</dd>
<dd>Moats, Ruby M. (Ruby Marie Wilson), 1903-</dd>
<dd>Avakian, Anne M. (Annie M.), 1906-</dd></dl></div>
Internet Archive identifier