Grammar in practice 6 upper intermediate : 40 units of self-study grammar exercises with tests [printed text] / Roger Gower, Author  . -  6th printing . - Cambridge : Cambridge University Press, 2012 . - 79 p. : ill (b & w).
ISBN : 978-0-521-61829-8
Grammar in Practice 6 is a book for busy people who want to practise grammar in a quick and fun way.

Class number:	428.24
Abstract:	Enjoyable exercises based on real-world situation. Quick to do. Tests after every 10 units. With answers. Informed by the Cambridge International Corpus.