Eco extensivo: ECO 3 (B2+) Libro del profesor

Alfredo González Hermoso, Carlos Romero Dueñas
Edelsa Grupo Didascalia, S.A.
Edition: 01, 11/1/2005
EAN 9788477119234, ISBN10: 8477119236

Paperback, 28 x 21.5 x 1 cm
Language: Spanish
Originally published in Spanish