Ontsporing en correctie
Subtitle: een studie ter fundering van de z.g. schoolpsychologie, haar methoden van onderzoek en behandeling. Deviation and correction, a study of the fundamentals of schoolpsychology, its methods of research and treatment, with a summary
Published: 1953
Place of publication: Groningen
Language: dut
Subjects: Educational psychology; Educational counseling
Notes: Thesis (doctoral)--Utrecht.

Text in Dutch only.