Category:Bruno Böhlen

**Bruno Böhlen**
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Date of birth	21 October 1930
Date of death	5 June 2011
Country of citizenship	Switzerland;
Occupation	chemical engineer; teacher;
Authority file
	Q96268950; VIAF ID: 314889813; GND ID: 106815893X; HDS ID: 031758
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

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