Harmer, Jeremy. The practice of English language teaching / Jeremy Harmer. - third edition. - 370p : illustrations ; 25 cm. Include index ISBN: 0582046564 LCCN: 90048696 Subjects--Topical Terms: English language--Study and teaching--Foreign speakers. LC Class. No.: PE1128.A2 / H34 1991 Dewey Class. No.: 418.007