Cambridge English Pronouncing Dictionary 18th ed.

Oxford Advanced Learner´s Dictionary, 9th ed.

Longman Handy Learner´s Dictionary

Cambridge Advanced Learner´s Dictionary Third Edition With CD-ROM

Phrasal Verbs Dictionary 2nd Ed

Longman Pocket Phrasal Verbs Dictionary

Longman Pocket English Dictionary

Oxford Collocations Dictionary for Students of English. Second edition. Pack (Book and CD-ROM)

Longman Dictionary of Contemporary English, 6e (Paper)

Longman Business English Dictionary and CD Pack

Longman Idioms Dictionary

Longman Pronunciation Dictionary. New Edition

Longman Basic English Dictionary

Oxford Idioms Dictionary for learners of English 2nd Revised edition

Cambridge Idioms Dictionary 2nd ed.