The highly-illustrated single volume study guides have been combined into one 'all you need for A Level' revision aid. This new updated edition provides the same comprehensive coverage of the AS and A2 specifications but at outstanding value. The Mathematics title has been fully revised for the new Mathematics courses being taught in schools from September 2004. All titles are written by experienced examiners. They contain in-depth coverage of the key information plus hints, tips and guidance from examiners. Progress check questions test recall and understanding, and end of unit sample questions and model answers provide essential practice to improve students exam technique