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		<title></title>
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			<title></title>
			<para>The <abbrev>Assn.</abbrev> of Computing Machinery would probably never abbreviate &ldquo;Association&rdquo; like this.</para>
		</section>
<bibliography>
<bibliomixed>
  <bibliomset relation='article'>
    <surname>Walsh</surname>, <firstname>Norman</firstname>.
    <title role='article'>Introduction to Cascading Style Sheets</title>.
  </bibliomset>
  <bibliomset relation='journal'>
    <title>The World Wide Web Journal</title> 
    <volumenum>2</volumenum><issuenum>1</issuenum>.
    <publishername>O'Reilly &amp; Associates, Inc.</publishername> and
    <corpname>The World Wide Web Consortium</corpname>.
    <pubdate>Winter, 1996</pubdate></bibliomset>.
</bibliomixed>
  </bibliography>
	</chapter>
</book>