Webster´s Comprehensive Dictionary of the English Language

Longman Basic English Dictionary

Longman Dictionary of Contemporary English, 6e (Paper) + Onl

Longman Dictionary of English Language and Culture

Longman Pocket Phrasal Verbs Dictionary

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

Longman Handy Learner´s Dictionary

The New Penguin English Dictionary

Longman Business English Dictionary and CD Pack

Oxford Idioms Dictionary for learners of English 2nd Revised edition

Phrasal Verbs Dictionary 2nd Ed

Longman Idioms Dictionary

Longman Elementary Dictionary

Longman WordWise Dictionary + CD-ROM, 2e