<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Topic> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Authority> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#authoritativeLabel> "Logic, Symbolic and mathematical"@en . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#elementList> _:bnode7authoritiessubjectssh85078115 . 
_:bnode7authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:bnode8authoritiessubjectssh85078115 . 
_:bnode7authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> . 
_:bnode8authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#TopicElement> . 
_:bnode8authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementValue> "Logic, Symbolic and mathematical"@en . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasBroaderAuthority> <http://id.loc.gov/authorities/subjects/sh85082139> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh2005002411> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85131299> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasReciprocalAuthority> <http://id.loc.gov/authorities/subjects/sh85003428> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85144049> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85066097> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh93006704> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasReciprocalAuthority> <http://id.loc.gov/authorities/subjects/sh85120387> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85036191> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh2001002954> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85031452> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85138285> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85106058> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85079341> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85074174> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85139126> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh90001516> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85064829> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85055601> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85106251> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh97004631> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasReciprocalAuthority> <http://id.loc.gov/authorities/subjects/sh85131387> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85086421> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85077180> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85036457> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85135048> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85078122> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85107437> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh2005007311> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85118577> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85119877> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85020992> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh88001752> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85112012> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85003435> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85112014> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85107553> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85048595> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85000933> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85028814> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasReciprocalAuthority> <http://id.loc.gov/authorities/subjects/sh85084269> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85092240> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85029525> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85029362> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85055600> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh85010588> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority> <http://id.loc.gov/authorities/subjects/sh98004249> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasExactExternalAuthority> <http://stitch.cs.vu.nl/vocabularies/rameau/ark:/12148/cb11965690r> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#classification> "BC131-BC135" . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#classification> "QA9-QA10.3" . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#isMemberOfMADSCollection> <http://id.loc.gov/authorities/subjects/collection_LCSHAuthorizedHeadings> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#isMemberOfMADSScheme> <http://id.loc.gov/authorities/subjects> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#isMemberOfMADSCollection> <http://id.loc.gov/authorities/subjects/collection_LCSH_General> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasVariant> _:bnode66authoritiessubjectssh85078115 . 
_:bnode66authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Topic> . 
_:bnode66authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Variant> . 
_:bnode66authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#variantLabel> "Algebra of logic"@en . 
_:bnode66authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementList> _:bnode71authoritiessubjectssh85078115 . 
_:bnode71authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:bnode72authoritiessubjectssh85078115 . 
_:bnode71authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> . 
_:bnode72authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#TopicElement> . 
_:bnode72authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementValue> "Algebra of logic"@en . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasVariant> _:bnode75authoritiessubjectssh85078115 . 
_:bnode75authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Topic> . 
_:bnode75authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Variant> . 
_:bnode75authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#variantLabel> "Logic, Universal"@en . 
_:bnode75authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementList> _:bnode80authoritiessubjectssh85078115 . 
_:bnode80authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:bnode81authoritiessubjectssh85078115 . 
_:bnode80authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> . 
_:bnode81authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#TopicElement> . 
_:bnode81authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementValue> "Logic, Universal"@en . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasVariant> _:bnode84authoritiessubjectssh85078115 . 
_:bnode84authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Topic> . 
_:bnode84authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Variant> . 
_:bnode84authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#variantLabel> "Mathematical logic"@en . 
_:bnode84authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementList> _:bnode89authoritiessubjectssh85078115 . 
_:bnode89authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:bnode90authoritiessubjectssh85078115 . 
_:bnode89authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> . 
_:bnode90authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#TopicElement> . 
_:bnode90authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementValue> "Mathematical logic"@en . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasVariant> _:bnode93authoritiessubjectssh85078115 . 
_:bnode93authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Topic> . 
_:bnode93authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Variant> . 
_:bnode93authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#variantLabel> "Symbolic and mathematical logic"@en . 
_:bnode93authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementList> _:bnode98authoritiessubjectssh85078115 . 
_:bnode98authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:bnode99authoritiessubjectssh85078115 . 
_:bnode98authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> . 
_:bnode99authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#TopicElement> . 
_:bnode99authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementValue> "Symbolic and mathematical logic"@en . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasVariant> _:bnode102authoritiessubjectssh85078115 . 
_:bnode102authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Topic> . 
_:bnode102authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Variant> . 
_:bnode102authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#variantLabel> "Symbolic logic"@en . 
_:bnode102authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementList> _:bnode107authoritiessubjectssh85078115 . 
_:bnode107authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:bnode108authoritiessubjectssh85078115 . 
_:bnode107authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> . 
_:bnode108authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#TopicElement> . 
_:bnode108authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#elementValue> "Symbolic logic"@en . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.w3.org/2002/07/owl#sameAs> <info:lc/authorities/sh85078115> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.w3.org/2002/07/owl#sameAs> <http://id.loc.gov/authorities/sh85078115#concept> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasSource> _:bnode113authoritiessubjectssh85078115 . 
_:bnode113authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Source> . 
_:bnode113authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#citation-source> "Copi, I. M. Symbolic logic, 1979." . 
_:bnode113authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#citation-status> "found" . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#hasSource> _:bnode119authoritiessubjectssh85078115 . 
_:bnode119authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.loc.gov/mads/rdf/v1#Source> . 
_:bnode119authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#citation-source> "Web. 3" . 
_:bnode119authoritiessubjectssh85078115 <http://www.loc.gov/mads/rdf/v1#citation-status> "found" . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#adminMetadata> _:bnode125authoritiessubjectssh85078115 . 
_:bnode125authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://id.loc.gov/ontologies/RecordInfo#RecordInfo> . 
_:bnode125authoritiessubjectssh85078115 <http://id.loc.gov/ontologies/RecordInfo#recordChangeDate> "1986-02-11T00:00:00"^^<http://www.w3.org/2001/XMLSchema#dateTime> . 
_:bnode125authoritiessubjectssh85078115 <http://id.loc.gov/ontologies/RecordInfo#recordStatus> "new"^^<http://www.w3.org/2001/XMLSchema#string> . 
_:bnode125authoritiessubjectssh85078115 <http://id.loc.gov/ontologies/RecordInfo#recordContentSource> <http://id.loc.gov/vocabulary/organizations/dlc> . 
<http://id.loc.gov/authorities/subjects/sh85078115> <http://www.loc.gov/mads/rdf/v1#adminMetadata> _:bnode132authoritiessubjectssh85078115 . 
_:bnode132authoritiessubjectssh85078115 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://id.loc.gov/ontologies/RecordInfo#RecordInfo> . 
_:bnode132authoritiessubjectssh85078115 <http://id.loc.gov/ontologies/RecordInfo#recordChangeDate> "1999-10-05T06:51:35"^^<http://www.w3.org/2001/XMLSchema#dateTime> . 
_:bnode132authoritiessubjectssh85078115 <http://id.loc.gov/ontologies/RecordInfo#recordStatus> "revised"^^<http://www.w3.org/2001/XMLSchema#string> . 
_:bnode132authoritiessubjectssh85078115 <http://id.loc.gov/ontologies/RecordInfo#recordContentSource> <http://id.loc.gov/vocabulary/organizations/dlc> .