Harmer, Jeremy The practice of english language teaching Jeremy Harmer - new ed. - Essex, England: Longman c2001 - xii, 370 p. : il. ISBN: 0582046564 Subjects--Topical Terms: 1. Ingl,s -- Estudio y Enseñanza -- Estudiantes extranjeros LC Class. No.: PE1128.A2 H357p 2001