<div class="description">
<dl><dd>38 pages : 23 cm</dd>
<dd>At head of title: American Public Health Association</dd>
<dd>"No. 2"--Cover</dd>
<dd>Condition reviewed 20170926</dd>
<dd>digitized. 2019</dd></dl><br>Subjects: Schools; Sanitation; Ventilation</div>
<div class="fn value">
Lincoln, David F. (David Francis), 1841-1916, author</div>
Internet Archive identifier