The New International Websters Dictionary and Thesaurus of the English Language

Longman Dictionary of Contemporary English New Edition+ DVD-ROM

Longman Dictionary of Contemporary English, 6e (Paper)

Oxford Large Print Thesaurus

Oxford Idioms Dictionary for learners of English 2nd Revised edition

Longman Dictionary of Common Errors

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

Longman Dictionary of English Language and Culture

Longman Basic English Dictionary

Oxford Advanced Learner´s Dictionary, 9th ed.

Longman Dictionary of Contemporary English

Longman Pocket English Dictionary

Longman Picture Dictionary

Longman Business English Dictionary and CD Pack