Mason,, John,, 1944-
Developing thinking in algebra / John Mason, Alan Graham and Sue Johnston-Wilder
Developing thinking in algebra / John Mason, Alan Graham and Sue Johnston-Wilder
. - London : The Open University, imp. 2008
. - XII, 324 p. : il. 24 cm
978-1-4129-1171-9 Brochado
512:372.851.2
372.851.2:512