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  <titleInfo>
    <nonSort>The </nonSort>
    <title>Control of eutrophication of lakes and reservoirs</title>
  </titleInfo>
  <name type="personal">
    <namePart>Ryding, Sven-Olof. Rast, Walter.</namePart>
  </name>
  <name type="corporate">
    <namePart>Unesco</namePart>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">index</genre>
  <genre authority="marc">conference publication</genre>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">fr</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Paris</placeTerm>
    </place>
    <publisher>Parthenon Pub. Group</publisher>
    <dateIssued>1989</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>314 p. : ill. ; 24 cm.</extent>
  </physicalDescription>
  <targetAudience authority="marctarget">specialized</targetAudience>
  <note type="statement of responsibility">edited by Sven-Olof Ryding and Walter Rast, with the assistance of Dietrich Uhlmann, Jürgen Clasen, Laszlo Somlyody.</note>
  <note>Includes index.</note>
  <note>Bibliography: p. 283-308.</note>
  <note>English</note>
  <subject authority="lcsh">
    <topic>Eutrophication</topic>
  </subject>
  <subject>
    <topic>ecology</topic>
    <topic>nature</topic>
  </subject>
  <classification authority="NNA">26.22 C 74</classification>
  <identifier type="isbn">1-85070-257-8</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg">Монгол Улсын Үндэсний номын сан</recordContentSource>
    <recordCreationDate encoding="marc">170801</recordCreationDate>
    <recordChangeDate encoding="iso8601">20240224010758.0</recordChangeDate>
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