TY - BOOK AU - Julie Penn, Herbert Puchta, Jeff Stranks y Elspeth Rawstron TI - American more! 3 SN - 9780521171496 U1 - 425 Ej.1 PY - 0000///Cambridge University Press PB - 2010 KW - Anglais (Langue) Enregistrements sonores pour allophones Anglais (Langue) Étude et enseignement (Secondaire) Allophones Anglais (Langue) Manuels pour allophones English language English language Ability testing English language Ability testing Great Britain English language Sound recordings for foreign speakers English language Study and teaching (Secondary) Foreign speakers English language Textbooks for foreign speakers Great Britain Sound recordings for foreign speakers Textbooks for foreign speakers ER -