Oxford English grammar course a grammar practice book for intermediate and upper-intermediate students of English : with answers Intermediate - Swan, Michael, 1936-; Walter, Catherine, 1946- (Oxford Oxford University Press, 2011)
Includes index
Keywords: English language -- Grammar -- Problems, exercises, etc; English language -- Usage; English language -- Textbooks for foreign speakers -- English; Język angielski -- gramatyka; Podręczniki