PreTeXt Sample Book: Abstract Algebra (SAMPLE ONLY)

<preface xml:id="contributors">
  <title>Contributors to the 4<m>^\mathrm{th}</m> Edition</title>
  <p>
    Many individuals have made this book possible.
    We will try to thank a few of them here,
    and hope we have not forgotten anybody really important.
  </p>
  <contributors>
    <contributor xml:id="tjudson">
      <personname>Thomas Judson</personname>
      <department>Department of Mathematics and Statistics</department>
      <institution>Stephen F. Austin State University</institution>
      <email>judsontw@sfasu.edu</email>
    </contributor>
    <contributor xml:id="dfarmer">
      <personname>David Farmer</personname>
      <institution>American Institute of Mathematics</institution>
      <email>farmer@aimath.org</email>
    </contributor>
    <contributor>
      <personname>Robert Beezer</personname>
      <department>Department of Mathematics and Computer Science</department>
      <institution>University of Puget Sound</institution>
      <location>Tacoma, Washington, USA</location>
      <email>beezer@pugetsound.edu</email>
    </contributor>
    <contributor>
      <personname>Alex Jordan</personname>
      <department>Department of Mathematics</department>
      <institution>Portland Community College</institution>
      <location>Portland, OR</location>
      <email>alex.jordan@pcc.edu</email>
    </contributor>
    <contributor>
      <personname>Thomas Judson</personname>
      <department>Department of Mathematics and Statistics</department>
      <institution>Stephen F. Austin State University</institution>
      <email>judsontw@sfasu.edu</email>
    </contributor>
    <contributor>
      <personname>David Farmer</personname>
      <institution>American Institute of Mathematics</institution>
      <email>farmer@aimath.org</email>
    </contributor>
    <contributor>
      <personname>Robert Beezer</personname>
      <department>Department of Mathematics and Computer Science</department>
      <institution>University of Puget Sound</institution>
      <location>Tacoma, Washington, USA</location>
      <email>beezer@pugetsound.edu</email>
    </contributor>
    <contributor xml:id="ajordan">
      <personname>Alex Jordan</personname>
      <department>Department of Mathematics</department>
      <institution>Portland Community College</institution>
      <location>Portland, OR</location>
      <email>alex.jordan@pcc.edu</email>
    </contributor>
    <contributor>
      <personname>Thomas Judson</personname>
      <department>Department of Mathematics and Statistics</department>
      <institution>Stephen F. Austin State University</institution>
      <email>judsontw@sfasu.edu</email>
    </contributor>
    <contributor>
      <personname>David Farmer</personname>
      <institution>American Institute of Mathematics</institution>
      <email>farmer@aimath.org</email>
    </contributor>
    <contributor>
      <personname>Robert Beezer</personname>
      <department>Department of Mathematics and Computer Science</department>
      <institution>University of Puget Sound</institution>
      <location>Tacoma, Washington, USA</location>
      <email>beezer@pugetsound.edu</email>
    </contributor>
    <contributor>
      <personname>Alex Jordan</personname>
      <department>Department of Mathematics</department>
      <institution>Portland Community College</institution>
      <location>Portland, OR</location>
      <email>alex.jordan@pcc.edu</email>
    </contributor>
    <contributor>
      <personname>Thomas Judson</personname>
      <department>Department of Mathematics and Statistics</department>
      <institution>Stephen F. Austin State University</institution>
      <email>judsontw@sfasu.edu</email>
    </contributor>
    <contributor>
      <personname>David Farmer</personname>
      <institution>American Institute of Mathematics</institution>
      <email>farmer@aimath.org</email>
    </contributor>
    <contributor xml:id="rbeezer">
      <personname>Robert Beezer</personname>
      <department>Department of Mathematics and Computer Science</department>
      <institution>University of Puget Sound</institution>
      <location>Tacoma, Washington, USA</location>
      <email>beezer@pugetsound.edu</email>
    </contributor>
    <contributor>
      <personname>Alex Jordan</personname>
      <department>Department of Mathematics</department>
      <institution>Portland Community College</institution>
      <location>Portland, OR</location>
      <email>alex.jordan@pcc.edu</email>
    </contributor>
    <contributor>
      <personname>Thomas Judson</personname>
      <department>Department of Mathematics and Statistics</department>
      <institution>Stephen F. Austin State University</institution>
      <email>judsontw@sfasu.edu</email>
    </contributor>
    <contributor>
      <personname>David Farmer</personname>
      <institution>American Institute of Mathematics</institution>
      <email>farmer@aimath.org</email>
    </contributor>
    <contributor>
      <personname>Robert Beezer</personname>
      <department>Department of Mathematics and Computer Science</department>
      <institution>University of Puget Sound</institution>
      <location>Tacoma, Washington, USA</location>
      <email>beezer@pugetsound.edu</email>
    </contributor>
    <contributor>
      <personname>Alex Jordan</personname>
      <department>Department of Mathematics</department>
      <institution>Portland Community College</institution>
      <location>Portland, OR</location>
      <email>alex.jordan@pcc.edu</email>
    </contributor>
  </contributors>
  <p>
    That's it.
    Thanks everybody.
  </p>
</preface>