Harmer, Jeremy How to teach English / Jeremy Harmer. - 6th ed. - Harlow : Pearson Longman 2007 - 1 DVD (4 3/4 in.) Includes bibliographical references (p. 260-266) and index ISBN: 9781405853026 LC Class. No.: PE1128. A2 H375 2007 Dewey Class. No.: PE1128. A2 H375 2007 National Library of Medicine Call No.: PE1128. A2 H375 2007