Edita: Cambridge University Press. Cambrigde. 350 pp. 18,8x24,5 cm. Rústica. Como nuevo. Second edition. A self-study reference and practice book for intermediate students. This book for intermediate and more advanced students combines reference grammar and practice exercises in a single volumen. Contents list and detailed index ensure that users can easily find the unit(s) they need. Key section contains answers to all the exercises. Appendices deal with irregular verbs. Tenses, modal verbs, spelling contractions and American English.