A History of Mathematics Education in England Autor Geoffrey Howson 26 noi 2008 Paperback Preț: 310.19 lei 6-8 săpt.
School Mathematics in the 1990s ICMI Studies Editat de Geoffrey Howson et al. 7 ian 1987 Paperback Preț: 299.51 lei 6-8 săpt.
Curriculum Development in Mathematics Autor Geoffrey Howson et al. 29 sep 1982 Paperback Preț: 370.15 lei 6-8 săpt.