documents selected.
- 30907761340
Author(s): van Voorthuijsen, A. Title: [Results of the general course for the correction of defects of speech in Groningen.] Subject(s): Speech (Disordered) in children Journal Title Abbreviation: Nederl. Maandschr. v. Geneesk. Place of Publication: Leiden Date of Publication: 1920 Pagination: i, 293–304. Language: Latin Type of Resource: Analytic Series/Volume/Page: Series 3/Volume 9/Page 776