Category:Ryszard Czajkowski

**Ryszard Czajkowski**
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Date of birth	4 October 1933; Warsaw
Country of citizenship	Poland;
Educated at	University of Warsaw;
Occupation	journalist;
Member of	The Explorers Club;
Field of work	geophysics;
Authority file
	Q9324639; ISNI: 0000000114274588; VIAF ID: 167236572; GND ID: 119913483X; NUKAT ID: n2006104359; PLWABN ID: 9810636497805606
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

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