Murphy, Raymond Essential grammar in use: a self-study and practice book for elementary learners of English - 4th - United Kingdom: Cambridge University ,2015. - x, 380 (manual, 8)p. 0 Original Includes Index ISBN: 9781107480537 Subjects--Personal Names: Humanities & Natural Science Subjects--Topical Terms: English and Old English Dewey Class. No.: 428.24 MUR