Mastering Mathematics for OCR GCSE: Foundation 1 Par Gareth Cole, Heather Davis, Sophie Goldie, Linda Liggett, Robin Liggett, Andrew Manning, Richard Perring, Keith Pledger, Rob Summerson
Mastering Mathematics for OCR GCSE: Foundation 2/Higher 1 Par Gareth Cole, Heather Davis, Sophie Goldie, Linda Liggett, Robin Liggett, Andrew Manning, Richard Perring, Keith Pledger, Rob Summerson
Mastering Mathematics for WJEC GCSE: Foundation Par Gareth Cole, Heather Davis, Sophie Goldie, Linda Liggett, Robin Liggett, Andrew Manning, Richard Perring, Keith Pledger, Rob Summerson
Mastering Mathematics for WJEC GCSE: Intermediate Par Gareth Cole, Heather Davis, Sophie Goldie, Linda Liggett, Robin Liggett, Andrew Manning, Richard Perring, Keith Pledger, Rob Summerson
Meistroli Mathemateg CBAC TGAU: Sylfaenol (Mastering Mathematics for WJEC GCSE: Foundation Welsh-language edition) Par Gareth Cole, Heather Davis, Sophie Goldie, Linda Liggett, Robin Liggett, Andrew Manning, Richard Perring, Keith Pledger, Rob Summerson
