2000 frases bilingües. Nivel 3. 2000 phrases bilingual. Level 3 Edward R. Rosset 1995 $ 42.000 Comprar
5000 tests. De las respuestas alternativas de tests español, niveles 1,2,3,4 y 5. Claves Edward R. Rosset 1995 $ 13.000 Comprar
2000 Bilingual Phrases Level 2. 2000 Frases Bilingües. Nivel 2 Edward R. Rosset 1995 $ 42.000 Comprar
1500 structured. For the third course of the schools of languages. Level 3 Edward R. Rosset 1993 $ 37.000 Comprar
1500 structured. For the first course of the schools of languages. Level 1 Edward R. Rosset 1993 $ 37.000 Comprar
3000 tests. Elementary level. For the first three courses of the schools of languages. Key Book Edward R. Rosset 1992 $ 13.000 Comprar
2000 Tests. For the last two courses of the 'Escuela oficial de idiomas'. Advanced level Edward R. Rosset 1992 $ 44.000 Comprar
2000 Keys. For the last two courses of the 'Escuela oficial de idiomas. Advanced level Edward R. Rosset 1992 $ 16.000 Comprar
