Scan from the book <i>Studies in the Psychology of Sex Vol. 1: Sexual Inversion</i> from Havelock Ellis (2160 C 44)
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<a href="https://en.wikipedia.org/wiki/en:Havelock_Ellis" class="extiw" title="w:en:Havelock Ellis">Havelock Ellis</a> (1859-1939)</div>
<bdi><a href="https://www.wikidata.org/wiki/Q15734302" class="extiw" title="d:Q15734302"><span title="university library">Maastricht University Library</span></a>
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