By Scottish Primary Mathematics Group
By Goddard, T. R., Adams, J. W., Beaumont, R. P.
By Schofield & Sims, Rebecca Brant
By Clarke, Peter
By Askew, Mike, Ebbutt, Sheila, Williams, Helen, Latham, Penny
By Atkinson, Sue, Nixon, Maureen, Connors, Bernard
By Sue Gifford, etc., Gifford, Sue
By Ruth Merttens BA MED, Merttens BA MED, Ruth
By Anna Lewis, etc., Lewis, Anna
By CGP Books
By Straker, Anita, Fisher, Tony, Hyde, Rosalyn, Jennings, Sue, Longstaffe, Jonathan
By Various
By Knapp, Brian
By White, Michael, Gibson, Peter
By Greenwood, Jayne, Linklater, Holly, Roberts, Susan, Cattermole, John
By Haselden, Mary
By Anon
By Ken Nisbet
By Paul Broadbent, Peter Patilla, Broadbent, Paul, Patilla, Peter
By Primrose, Alison
By Rob Ellis, Evans, Keith Gordon, Chris Pearce, Trevor Senior, Brian Speed, Sandra Wharton, Ellis, Rob, Gordon, Keith, Pearce, Chris, Senior, Trevor, Speed, Brian, Wharton, Sandra
By Rob Ellis, Kevin Evans, Keith Gordon, Chris Pearce, Trevor Senior, Brian Speed, Sandra Wharton, Ellis, Rob, Evans, Kevin, Gordon, Keith, Pearce, Chris, Senior, Trevor, Speed, Brian, Wharton, Sandra