<div class="description">
<dl><dd>Filmed from a copy of the original publication held by the University of British Columbia Library</dd>
<dd>43</dd></dl><br>Subjects: Orbits; Solar system; Astronomy; Perturbation (Astronomy); Orbites; Système solaire; Astronomie; Perturbation (Astronomie)</div>
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Watson, James C. (James Craig), 1838-1880</div>
Internet Archive identifier