@prefix dcterms1: <http://purl.org/dc/terms#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema1: <http://schema.org/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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    rdfs:label "Photographische photometrie van veranderlIJke sterren in oméga Centauri / door Willem Christiaan Martin" ;
    dcterms1:issued "1937" ;
    schema1:about <http://data.bibliotheken.nl/id/thes/p077602854>,
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    schema1:author <http://data.bibliotheken.nl/id/thes/p145675351> ;
    schema1:bookFormat schema1:EBook ;
    schema1:description "Proefschrift Rijksuniversiteit Leiden" ;
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    schema1:name "Photographische photometrie van veranderlIJke sterren in oméga Centauri" ;
    schema1:numberOfPages 80 ;
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