Langacker, Ronald W. Grammar and conceptualization / Ronald W. Langacker. - Berlin : Mouton de Gruyter, 1999. - xiii, 427 p. ; 24 cm. - Cognitive linguistics research ; 14 . Includes bibliographical references and index. ISBN: 3110166038 (hbk.) RM359.40 Subjects--Topical Terms: Cognitive grammar.Concepts.