Operatoir rekenen / Wim Sweers
type: CreativeWork
type: ProductModel
issued: 1990-1995
contributor: p072946008
genre: p075629216
language: nl
is part of: p063286688
issue number: reke
main entity of page: https://data.bibliotheken.nl/.well-known/genid/bb7fec665afd71251caf5a9833ea59f0
name: Operatoir rekenen
number of pages: 11