By School Mathematics Project
By The School Mathematics Program
By Cowan, David
By F. C. Green
By Matthews, Philip S. C.
By Alerstam, Thomas
By School Mathematics Project, School
By Andrews, Neil
By Warburton, Annie O.
By Boylan, Jane, Medwell, Claire
By Unknown
By Ousby, Ian, Atwood, Margaret, ian-ousby-foreword-by-margaret-atwood
By Hewings, Martin
By David Mason, Joan Chandler
By Ziman, J. M.
By Blakemore, J. S.
By Lewis, C. S.
By Shakespeare, WILLIAM, Story Donno, Elizabeth
By Atkinson, Diane
By Anthony Kamm
By PETER ABBS AND RICHARDSON
By Unidentified Author
By Michael Gopfert, Jeni Webster, M.V. Seeman
By Waller, David, Weidmann, Ann
By Llewellyn, Claire