Walecka, John Dirk (1932-)
http://data.bibliotheken.nl/id/thes/p068218729 an entity of type: Person
Walecka, John Dirk (1932-)
John Dirk Walecka
xsd:gYear
1932
Walecka
John Dirk
blank nodes
068218729
xsd:date
2023-05-20