Negative polarity items and negation : tandem acquisition - Van der Wal, Sjoukje, 1965- ([Groningen : Rijksuniversiteit Groningen, 1996)
"Stellingen" laid in.
Thesis (doctoral)--Rijksuniversiteit Groningen, 1996.
Summary in Dutch.
Includes bibliographical references (p. 199-206).
Keywords: Language acquisition; Grammar, Comparative and general -- Negatives; Psycholinguistics