Jong, J.D. de (1913-)
http://data.bibliotheken.nl/id/thes/p069786852 an entity of type: Person
Jong, J.D. de (1913-)
Jong, Jan Diederik de
geologie
J.D. de Jong
xsd:gYear
1913
de Jong
J.D.
blank nodes
069786852
xsd:date
2023-05-23