Geestelijk gehandicapten : frequenties, begeleiding en opvoeding
type: CreativeWork
type: Book
type: ProductModel
issued: 1977
about: p075628724
about: p078513669
about: p077597443
about: p107621886
author: p068640196
language: nl
is part of: p841147299
main entity of page: https://data.bibliotheken.nl/.well-known/genid/67233121b7d5e70c211f0c1a045326b2
number of pages: 35
label: Geestelijk gehandicapten : frequenties, begeleiding en opvoeding / J.M.A.M. Janssens