<div class="description">
<dl><dd>iv, 14 pages : 24 cm</dd>
<dd>Condition reviewed 20161101</dd>
<dd>digitized. 2018</dd></dl><br>Subjects: Refractive Errors -- diagnosis</div>
<div class="fn value">
Thomson, William, 1833-1907, author</div>
Internet Archive identifier