Technical concepts are clearly explained and presented withinformative illustrations in this four-level course. Technical English teaches the core language common to a number of specialisations andis ideal for vocational education or for company employees. The topics reflect the most recent developments in technology, keeping learnersinterested and motivated. Technical English Workbook with key offers a wide variety of practice and review exercices and covers all of thelanguage areas studied in the unit. With audio CD including all theaudio material of the workbook.