TY - BOOK AU - Levy,Meredith AU - Murgatroyd,Nicholas TI - Pairwork and groupwork: multi-level photocopiable activities for teenagers T2 - Cambridge copy collection SN - 9780521716338 PY - 2009/// CY - Cambridge PB - Cambridge University Press KW - English language KW - Composition and exercises KW - Study and teaching ER -