TY - BOOK AU - Swan,Michael TI - Practical English usage SN - 0194421244 AV - PE1106 .S94 1989 PY - 1989/// CY - Oxford PB - Oxford University Press KW - English language KW - Usage KW - Grammar KW - Textbooks for foreign speakers N1 - Includes index; Acknowledgements -- Introduction -- Contents overview -- Language terminology -- Phonetic alphabet -- Practical English usage -- Index N2 - Practical English Usage answers the questions that teachers and learners ask about English grammar and vocabulary, using clear corpus-informed explanations and examples ER -