Koen Kramer
type: Person
birth date: 1961
description: IBN-DLO
description: Alterra
family name: Kramer
given name: Koen
main entity of page: https://data.bibliotheken.nl/.well-known/genid/a85c3b74bd6405db30f85f35599fa42e
label: Kramer, Koen (1961-)