TY  - BOOK
AU  - Caroline Nixon y Michael Tomlinson
TI  - Kid's box : student's book 1 : American english
SN  - 9780521177627
U1  - 428 N654b Ej.1 
PY  - 0000///Cambridge University Press
PB  - 2010
KW  - Anglais (Langue) Étude et enseignement (Primaire) Méthodes actives English language Study and teaching (Elementary) Activity programs English language Study and teaching (Elementary) Foreign speakers
ER  -