@article{jbp:/content/journals/10.1075/ttwia.23.15nas, author = "Nas, Gerard", title = "Tweetaligheid, Taalverwerving En Taalonderwijs", journal= "Toegepaste Taalwetenschap in Artikelen", year = "1985", volume = "23", number = "1", pages = "139-142", doi = "https://doi.org/10.1075/ttwia.23.15nas", url = "https://www.jbe-platform.com/content/journals/10.1075/ttwia.23.15nas", publisher = "John Benjamins", issn = "0169-7420", type = "Journal Article", }