N. D. Nigel D. Turton Libri

The Longman Dictionary of Common Errors is based entirely on a corpus of genuine students' writing - the Longman Learner's Corpus. This means it gives a true insight into the common errors that students make in their spoken and written work, and provides clear and easy-to-use methods to avoid and correct these errors.

A reference book for learners and teachers of English as a second or foreign language. It aims to provide intermediate/advanced learners with the information they need in order to correct their grammatical errors. For teachers, it provides a checklist of errors, together with explanations.