Category:Marek Trzeciakowski

**Marek Trzeciakowski**
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Date of birth	27 December 1945; Leszno
Date of death	21 July 2021
Country of citizenship	Poland;
Educated at	Faculty of Information and Communication Technology, Wrocław University of Science and Technology;
Member of	Sekcja Grotołazów Wrocław;
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	Q104062629; ISNI: 0000000370473260; VIAF ID: 249754376; NUKAT ID: n02045149; PLWABN ID: 9810625422505606
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Marek Trzeciakowski"

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