Category:Zbigniew Gruszka

**Zbigniew Gruszka**
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Country of citizenship	Poland;
Educated at	University of Warsaw (2003–2008);
Occupation	librarian;
Authority file
	Q115173769; ISNI: 0000000370528479; VIAF ID: 249812229; GND ID: 1212135008; Library of Congress authority ID: n2012028904; NUKAT ID: n2010105386; PLWABN ID: 9810696063505606; ORCID iD: 0000-0002-7834-3893
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Zbigniew Gruszka"

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