The 21st Century Webster´s International Encyclopedia First Edition

Longman WordWise Dictionary + CD-ROM, 2e

Phrasal Verbs Dictionary 2nd Ed

Longman Pocket Phrasal Verbs Dictionary

Longman Dictionary of Contemporary English New Edition+ DVD-ROM

Longman Business English Dictionary and CD Pack

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

Longman Pronunciation Dictionary. New Edition

Longman Handy Learner´s Dictionary

Longman Basic English Dictionary

Longman Elementary Dictionary

Longman Dictionary of English Language and Culture

Longman Picture Dictionary