<?xml version="1.0"?>
<dblp>
<article key="journals/jsyml/Yasugi67" mdate="2003-11-20">
<author>Mariko Yasugi</author>
<title>Interpretations of Set Theory and Ordinal Number Theory.</title>
<pages>145-161</pages>
<year>1967</year>
<volume>32</volume>
<journal>J. Symb. Log.</journal>
<number>2</number>
<url>db/journals/jsyml/jsyml32.html#Yasugi67</url>
</article>
</dblp>
