<div class="description">
<p>Bibliography: p. 360-419
</p>
<br>Subjects: Tunneling</div>
<div class="fn value">
<dl><dd>Brunton, David W. (David William), 1849-1927</dd>
<dd>Davis, John A. (John Allen), 1884- joint author</dd>
<dd>Davies, John Vipond, 1862-</dd></dl></div>
Internet Archive identifier