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In page Robert Van Valin Jr.:

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He has published seven books: Functional Syntax and Universal Grammar,[2] Advances in Role and Reference Grammar,[3] Syntax: Structure, Meaning and Function,[4] An Introduction to Syntax,[5] Exploring the Syntax-Semantics Interface,[6] Investigations of the Syntax-Semantics-Pragmatics Interface [7] and Information Structuring of Spoken Language from a Cross-Linguistic Perspective.[8]