Kōyama, Ken'ichi (1933-)
http://data.bibliotheken.nl/id/thes/p088986616 an entity of type: Person
Kōyama, Ken'ichi (1933-)
Ken'ichi Kōyama
xsd:gYear
1933
Kōyama
Ken'ichi
blank nodes
088986616
xsd:date
2023-05-20