Longman dictionary of American English : a dictionary for learners of English

* NEW 2500 of integrated thesaurus boxes help students expand their vocabulary*NEW 3000 key words show which words students need to learn most *NEW 74-page Learner's Handbook on writing, grammar and communication With NEW Fully Interactive CD-ROM - Full dictionary text - All headwords pronounced - NEW Thousands of sentences pronounced - Record and check your own pronunciation - NEW Interactive exercises, including TOEFL exam practice - NEW Pop-up dictionary - check words while surfing the net