Roback, A. A. Desting and motivation in language : studies in psycholinguistics and gloss odynamics / A. A. Roback - Cambridge : Sci-Art Pub., 1954 - 461 p. : ill. ; 23 cm. Includes bibliographical references and index ISBN: £ 12.00 Subjects--Topical Terms: Language and languagesLanguage and logic Dewey Class. No.: 401