By Sang, David
By Sang, David, Gibbs, Keith, Hutchings, Robert
By Pople, Stephen
By Bedding, Stephen, Coad, Mal, Forrest, Jane, Fussey, Beryl, Waldman De Tokman, Paula
By University of York Science Education Group, Nuffield Curriculum Centre
By Raitt, Gordon
By McMonagle, Derek, Bowles, D.S.
By National Curriculum Council Staff
By Hargittai, Istvan, Hargittai, Magdolna
By Brown, Wendy, Donnelly, Basil, Spackman, Jeremy, Winzor, Tony
By University of York Science Education Group, (UYSEG)
By Winzor, Tony, Brown, Wendy
By Tipler, Paul A.
By CGP Books, CGP Books
By michael scaife
By Gilmour, Thane
By NO AUTHOR
By Arnold, Brian
By Chadha, Gurinder
By Booth, G.
By LETTS EDUCATIONAL
By Booth, Graham
By Hawkins, Glenn