TY  - MESC
TI  - Écho
T2  - Écho
SN  - 978-2-09-038589-2
PY  - 2013///
CY  - Paris
PB  - CLE International 
KW  - Manual
KW  - Lingua Francesa
KW  - Ensino
KW  - 81'36
KW  - 81'367
PB  - CLE International 
PP  - Paris
SP  - 24 p.
SN  - 978-2-09-038589-2
ER  -