By Handbury, Michael, Jeskins, John, Baxter, Howard, Matthews, Jean
By Scottish Qualifications Authority
By Ken Nisbet
By Keith Gordon, Kevin Evans, Brian Speed, Trevor Senior, Gordon, Keith, Evans, Kevin, Speed, Brian, Senior, Trevor
By Paul Metcalf, Liz Hamilton, Anne Haworth, Metcalf, Paul, Hamilton, Liz, Haworth, Anne
By Wessells, Norman K., Hopson, Janet L., Wessels
By Briggs, Sue, etc., Brunsdon, John, Sutherland, Mairi
By Ball, Susan, etc., Cameron, Maggie, Sutherland, Mairi
By Candy, James V.
By Mcgrath, Caroline
By Parr, H.E.
By Virgil, Craddock, C. H.
By Brittan, Jessica
By Liu, Chung Laung
By Chenery, Stewart, Goodwin, Sally, Moody, Claire, Atkinson, John
By Plass, Clare
By Patmore, Mark, Seager, Brian
By EXPORT, NOT FOR
By Browne, Ann C
By Slater, Ann, Blinko, Jannie
By Blinko, Janine
By Stavraky, Tom
By Smith, Harry
By Holly Bathie, Magda Brol
By Allan, Ray, Williams, Martin
By Seymour Papert
By Griffiths, A.L.