Halliday, M.A.K. Halliday's Introduction to Functional Grammar - 4th ed. - London: Routledge, 2014 - xviii, 786p. , ill.: tabs., figs., ; 25 cm. Includes index and bibliography ISBN: 9780415826280 hbk 9781444146608 pbk 9780203431269 ebk Dewey Class. No.: 410.18 H188h 2014