A.J. Kapteyn
type: Person
alternate name: Kapteyn, Arend J.
birth date: 1946
family name: Kapteyn
given name: A.J.
main entity of page: https://data.bibliotheken.nl/.well-known/genid/3952e8324a42b161d127158c52900dc0
label: Kapteyn, A.J. (1946-)