144 страниц. 2006 год. Cambridge University Press Cambridge Preliminary English Test Extra provides official examination papers from Cambridge ESOL, plus a wealth of extra material for use in the classroom or for self-study. It comprises four complete PET examination papers, a useful exam overview and helpful guidance on tackling each part of each paper. The accompanying CD-ROM contains the same four papers that appear in the book, giving students the option of trying out the PET in electronic format. Формат: 22 см x 27,5 см.