Over 600 concise articles illustrate points of grammar pronunciation. For this new edition and available. With over one and a half million copies sold worldwide, Practical English Usage is the indispensable reference gook on language problems in English for teachers and higher-level learners. - over 600 entries listed alphabetically - cover all the important problems - Information on grammar, vocabulary, idiom, style, pronunciation, spelling - Clear simple explanations - Examples of everyday usage and common mistakes - British-American differences