TY - BOOK TI - ESP in Practice: Models and Challenges for Teachers PY - 1986/// CY - Washington PB - United States Information Agency KW - ACTIVIDADES DE APRENDIZAJE KW - ENSEÑANZA DE IDIOMAS KW - INGLÉS N1 - Part 1: Changing Focus in Language Teaching. - Part Two: Country Language Plans. - Needs, Wants, and Needs. - Part 4: Design and Implementation. - Part 5: Testing. - Part 6: Teacher Training ER -