By Amery, Heather, Songi, Jane
By Holden, Peter, Langman, Mike
By Ardley, Neil, West, David
By Amos, Janine, Solway, Andrew
By Mackay, Francis
By Jennings, Terry, Griffin, Mary
By Mooney, Libby, Rivers, Andy
By Birch, Beverley, Birmingham, Christian
By Aardie, J., etc.
By Barker, M.
By Roberts, M. B. V., Mawby, P.J.
By Hardie, Jackie
By Rowlands, David
By Muskett, Karen
By Monger, Grace, etc.
By Nuffield Science Teaching Project
By Cornwell, Alan, Miller, Ruth N.
By Hands, Sheila, Sheila Hands
By Snape, Rowlands, David, Rowlands
By Park, Jude
By Roberts, Michael, Mawby, P
By Bradfield, Philip, Potter, Steve, Philip Bradfield, Steve Potter
By Garrick, Lessa
By Dodds, Judy, Bradfield, Philip, Dodds, John, Bradfield, Phil
By Cullimore, Stan, Coles, Martin, Hall, Christine
By Coltman, Penny, Sparks Linfield, Rachael, Body, Wendy
By Cornwell, Alan, Miller, Ruth
By Millican, Chris