Bibliografía |
[1 Básico] Cambridge English Empower :B2 : upper intermediate / | ||||
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[2 Básico] Empower B2 | |||
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[3 Recomendado] Oxford advanced learner's dictionary of current english / | ||||
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[4 Recomendado] Advanced english practice / | ||||
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[5 Recomendado] Writing skills: a problem-solving approach for upper-intermediate and more advanced students. | ||||
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[6 Recomendado] Collins Cobuild English dictionary for advanced learners / | ||||
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[7 Recomendado] Vocabulary in Practice: 30/40 units of self-study vocabulary exercises: with tests / | ||||
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[8 Recomendado] Practical english usage / | ||||
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[9 Recomendado] Oxford English Grammar Course :advanced : a grammar practice book for advanced students of English : with answers / | ||||
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[10 Recomendado] English phonetics and phonology: a practical course. | ||||
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[11 Recomendado] Oxford wordpower dictionary. | ||||
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[12 Recomendado] Collins cobuild dictionary of phrasal verbs. | ||||
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