<div class="description">
<dl><dd>Date from cover</dd>
<dd>Errata--p. [ii]</dd>
<dd>Filmed from a copy of the original publication held by the University of Western Ontario, D.B. Weldon Library, London</dd>
<dd>43</dd></dl><br>Subjects: Arithmetic; Decimal system; Arithmétique; Système décimal</div>
Internet Archive identifier