TRATAMIENTO DE SEÑALES EN TIEMPO DISCRETO (3 E.. De: Oppenheim Alan V. / Schafer Ronald W. $AR 178.000,00
NEW ENGLISH ADVENTURE STARTER A ACTIVITY BOOK + CD De: Raczynska Regina / Bruni Cristiana $AR 19.195,00
NEW ENGLISH ADVENTURE STARTER B ACTIVITY BOOK + CD De: Lochowski Tessa / Bruni Cristiana $AR 19.195,00
NEW ENGLISH ADVENTURE STARTER A PUPIL'S BOOK + CD De: Raczynska Regina / Bruni Cristiana $AR 31.408,00
MARKET LEADER ELEMENTARY BUSINESS ENGLISH COUR.. De: Cotton David / Falvey David / Kent Simon $AR 56.572,00