By Maden, Helen, Sealey, Paul
By Sue Atkinson, Sarah Dempsey
By Huggins-Cooper, Lynn, Broadbent, Paul, Head, Alison
By Cushen, Tony
By Keith Windsor, Windsor, Keith
By Sumner, Peter, Webster, Kathryn
By Hudson, Brian, Rouncefield, Mary, McNicholas, Shelagh, Alvie, Jan
By Buxton, Pam
By Hudson, Brian, Rouncefield, Mary
By Dawson, Richard
By Ridout, Ronald, Holt, Michael, Miller, Jon
By Steve Mills, Hilary Koll
By NO AUTHOR
By Ashworth, Margaret
By Webber, B., Barnes, T.
By Scottish Primary Mathematics Group
By Sue Atkinson, etc., Patti Pearce, Jean De Lamos
By Edwards, Roy, Mary, Ward, Alan
By Clarke, Peter
By Onions, Rowena, Courcy, Jayne de
By Broadbent, Paul
By Jolly, Peter, Newman, Graham, Pledger, Keith
By Alcorn, Mr David, Banks, Mr Tony
By Payne, Glyn
By Murphy, Stuart J., Speirs, John