Low-priced edition. — London: The English Universities Press Ltd., 1983. — 556 p. — (Educational Low-Priced Book Scheme). — ISBN 0-19-442124-2.
This is a major new reference guide for intermediate and advanced students of English and their teachers. It contains short clear articles on the grammatical problems which cause difficulty. It also deals with selected points of vocabulary, idiom, style, pronunciation and spelling. The main differences between British and American usage are covered. Each entry contains an explanation of a problem, examples of correct usage, and-when useful — examples of typical mistakes.