<c id="MC296_c509" level="file">
  <did>
    <unittitle>Correspondence on articles</unittitle>
    <unitid type="aspace_uri">/repositories/3/archival_objects/317183</unitid>
    <physdesc altrender="whole">
      <extent altrender="materialtype spaceoccupied">1 box</extent>
    </physdesc>
    <unitdate datechar="creation" normal="1973/1975" type="inclusive">1973-1975</unitdate>
    <container altrender="scamudd" encodinganalog="NBox" id="47df61dbe381284a687f8b57630b6e90" label="Mixed Materials [32101113331977]" type="box">33</container>
  </did>
</c>