Gill Dyer

Heinemann Modular Maths For Edexcel AS/A Level: Statistics 5(S5) (Heinemann Modular Mathematics for Edexcel AS and A Level)

By Greg Attwood, Gill Dyer, Gordon Skipworth, Attwood, Greg, Dyer, Ms Gillian, Skipworth, Mr Gordon

Edexcel GCSE Statistics

By Gill Dyer

Heinemann Modular Mathematics for London AS and A-Level Statistics 2

By Greg Attwood, Gill Dyer