By Bill Boyle, Boyle, Bill
By Combined Author Team
By Scottish Primary Mathematics Group
By Scottish Primary Maths Group SPMG, SPMG, Scottish Primary Maths Group
By Lynne Burgess, Anne Brindley, Bryan Brindley
By Peter Patilla, Paul Broadbent, Lynne Burgess, Thelma Page, Patilla, Peter, Broadbent, Paul, Burgess, Lynne, Page, Thelma
By Paul Broadbent
By Kate Frood, Sarah Deale, Frood, Kate, Deale, Sarah
By Kate Frood, Sarah Deale, Frood, Kate, Deale, Sarah, O'Connell, Nina, etc.
By Peter Clarke, Christina Rossiter, Clarke, Peter, Rossiter, Christina
By Peter Clarke, Clarke, Peter
By Mead, Tracay, Holmes, Sue, Wilson, Paul, Batten, Stephen, Richer, Wilf, Dale, Gillian, Ingle, Steve, Neild, Carol, Neild, Mike, Ovenden, Frances, Warnes, Sarah
By Rose Griffiths, Griffiths, Rose
By Rose Griffiths
By L.J. Frobisher, Ann Frobisher
By J. Nicholson, C. Riley
By Brian Mimmack, Eunice Price, Daniela Senes, Mimmack, Brian, Price, Eunice, Senes, Daniela
By Scottish Primary Maths Group SPMG
By SPMG, Scottish Primary Maths Group
By D A Turner, Turner, D A
By Theodorou, Rod, Rod Theodorou