<http://experiment.worldcat.org/entity/work/data/51986932#Topic/gry_matematyczne> <http://schema.org/name> "Gry matematyczne." .
<http://experiment.worldcat.org/entity/work/data/51986932#Topic/gry_matematyczne> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Topic> .
<http://worldcat.org/entity/work/id/51986932> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/CreativeWork> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/workExample> <http://www.worldcat.org/oclc/906969866> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/about> <http://experiment.worldcat.org/entity/work/data/51986932#Topic/mathematical_recreations> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/name> "Orzeł czy reszka?"@pl .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/name> "Orzeł czy reszka?" .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/workExample> <http://www.worldcat.org/oclc/864864981> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/workExample> <http://www.worldcat.org/oclc/827718704> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/about> <http://experiment.worldcat.org/entity/work/data/51986932#Topic/rachunek_prawdopodobienstwa> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/workExample> <http://www.worldcat.org/oclc/749783303> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/contributor> <http://worldcat.org/entity/person/id/2638646507> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/contributor> <http://experiment.worldcat.org/entity/work/data/51986932#Organization/wydawnictwo_naukowe_pwn> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/about> <http://experiment.worldcat.org/entity/work/data/51986932#Topic/gry_matematyczne> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/creator> <http://worldcat.org/entity/person/id/2628409580> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/workExample> <http://www.worldcat.org/oclc/749569873> .
<http://worldcat.org/entity/work/id/51986932> <http://schema.org/workExample> <http://www.worldcat.org/oclc/751100699> .
<http://experiment.worldcat.org/entity/work/data/51986932#Topic/rachunek_prawdopodobienstwa> <http://schema.org/name> "Rachunek prawdopodobieństwa." .
<http://experiment.worldcat.org/entity/work/data/51986932#Topic/rachunek_prawdopodobienstwa> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Topic> .
<http://experiment.worldcat.org/entity/work/data/51986932#Organization/wydawnictwo_naukowe_pwn> <http://schema.org/name> "Wydawnictwo Naukowe PWN." .
<http://experiment.worldcat.org/entity/work/data/51986932#Organization/wydawnictwo_naukowe_pwn> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Organization> .
<http://experiment.worldcat.org/entity/work/data/51986932.nt> <http://rdfs.org/ns/void#inDataset> <http://purl.oclc.org/dataset/WorldCat/Works> .
<http://experiment.worldcat.org/entity/work/data/51986932.nt> <http://schema.org/about> <http://worldcat.org/entity/work/id/51986932> .
<http://experiment.worldcat.org/entity/work/data/51986932#Topic/mathematical_recreations> <http://schema.org/name> "Mathematical recreations." .
<http://experiment.worldcat.org/entity/work/data/51986932#Topic/mathematical_recreations> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Topic> .