Helfert, Vladimír (1886-1945)

http://data.bibliotheken.nl/id/thes/p071550666 an entity of type: Person

Helfert, Vladimír (1886-1945) 
xsd:gYear 1945 
Vladimír Helfert 
xsd:gYear 1886 
Helfert 
Vladimír 

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