Essential knowledge distilled from the textbooks into sharply guided exam-focussed revision.; A checklist at the beginning of each chapter clearly lists what students need to know and breaks revision down into manageable chunks.; Clean, well-spaced design makes content accessible and revision less daunting!; Pre-tests, exam questions, sample answers, comments and advice from examiners.; Referneces to the Students' Book throughout the Guide show students exactly which units may need to be re-visited.; Bump-Up Your Grade feature offers students essential advice from experienced examiners on how they can reach their full potential and achieve better results.; The Revision Guides are linked to the Online Test & Assessment Service - at regular ntervals students are prompted to go onine, practice additional Revision Quizzes and view Model Answers.