Swan, Michael Practical English usage / Michael Swan - 3rd ed. - Oxford Oxford University Press 2005 - xxx, 658p. 23cm Includes index 658 ISBN: 19442099 Subjects--Topical Terms: English language -- Study and teaching LC Class. No.: PE1106 .S94 2005 Dewey Class. No.: PE1106 .S94 2005 National Library of Medicine Call No.: PE1106 .S94 2005