This new edition follows the syllabus exactly and is written in two parts, reflecting the AS and A Level section division of the syllabus.

- Improves exam performance with annotated sample exam answers at three levels
- Offers additional support on a Student's CD-ROM, included with every book
- Provides opportunities for self assessment with work examples and consolidation questions

The Student's CD-ROM features:
- interactive tests
- topic summaries
- key terms
- additional questions
- a revision checklist for each topic
- information and advice in revision planning