New AQA GCSE Mathematics Unit 1 Higher Teacher's Book (New Gcse)
By Haworth, Anne, Haighton, June, Winters, Paul, Prior, H, Burns, S, Procter-Green, Shaun, Pritchard, David, Fisher, Tony, Thornton, Margaret, Ridgway, David, Manning, Andrew, McManus, Gina, Hewlett, Gill, Metcalf, Paul