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  <titleInfo>
    <title>Chemistry and methods of enzymes</title>
  </titleInfo>
  <name type="personal">
    <namePart>Sumner, James B. (James Batcheller)</namePart>
    <namePart type="date">1887-1955</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Somers, G. Fred (George Fredrick)</namePart>
    <namePart type="date">1914-2000</namePart>
  </name>
  <typeOfResource>text</typeOfResource>
  <genre authority="marc">bibliography</genre>
  <originInfo>
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    <place>
      <placeTerm type="text">New York, N.Y</placeTerm>
    </place>
    <publisher>Academic Press</publisher>
    <dateIssued>1947</dateIssued>
    <edition>2d ed., rev. and enl.</edition>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>xi, 415 p. : ill. ; 24 cm.</extent>
  </physicalDescription>
  <note type="statement of responsibility">James B. Sumner and G. Fred Somers.</note>
  <note>Includes bibliographical references and index.</note>
  <subject authority="lcsh">
    <topic>Enzymes</topic>
  </subject>
  <classification authority="lcc">QP601 .S88 1947</classification>
  <classification authority="ddc">574.19 SUC</classification>
  <classification authority="nlm">BB9638</classification>
  <identifier type="lccn">med47001439</identifier>
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