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

Longman Business English Dictionary and CD Pack

Longman Basic English Dictionary

The New Penguin English Dictionary

Cambridge Idioms Dictionary Second edition — Paperback

Longman Dictionary of Contemporary English New Edition+ DVD-ROM

Oxford Large Print Thesaurus

Oxford Idioms Dictionary for learners of English 2nd Revised edition

Longman Dictionary of Common Errors

Longman Dictionary of English Language and Culture

Longman Handy Learner´s Dictionary

Longman Elementary Dictionary