Oxford Learner´s Dictionary of Academic English with CD-ROM

Longman Dictionary of English Language and Culture

Longman Basic English Dictionary

Longman Picture Dictionary

Longman Idioms Dictionary

Learner´s Dictionary English-Russian with CD-ROM

Longman Dictionary of Contemporary English New Edition+ DVD-ROM

Longman Dictionary of Common Errors

Longman Dictionary of Contemporary English

Longman Handy Learner´s Dictionary

Longman Pocket Phrasal Verbs Dictionary