@prefix lcsh: <http://www.yso.fi/onto/lcsh/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

lcsh:sh85037890
  skos:notation "QC20.7.D5", "TA347.D45", "QA370-QA379" ;
  skos:prefLabel "Differential equations"@en ;
  a skos:Concept .

lcsh:sh85067088
  skos:notation "QC174.17.I58", "TA347.I5", "QC20.7.I58", "QA431" ;
  skos:prefLabel "Integral equations"@en ;
  a skos:Concept .

lcsh:sh85074666 skos:broader lcsh:sh85018805 .
<http://data.bnf.fr/ark:/12148/cb119316847> skos:closeMatch lcsh:sh85018805 .
<http://d-nb.info/gnd/4479212-8> skos:closeMatch lcsh:sh85018805 .
lcsh:sh87004776 skos:broader lcsh:sh85018805 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
lcsh:sh85041611
  skos:notation "QC601", "TK3001-TK3226" ;
  skos:prefLabel "Electric circuits"@en ;
  a skos:Concept .

lcsh:sh85018805
  skos:member lcsh:collection_LCSHAuthorizedHeadings, lcsh:collection_LCSH_General ;
  a skos:Concept ;
  skos:notation "QA432" ;
  skos:prefLabel "Calculus, Operational"@en ;
  skos:altLabel "Operational calculus"@en ;
  skos:broader lcsh:sh85037890, lcsh:sh85041611, lcsh:sh85067088 ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:closeMatch <http://d-nb.info/gnd/4479212-8>, <http://data.bnf.fr/ark:/12148/cb119316847> ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> .