Mason, John.
Developing thinking in algebra / John Mason, with Alan Graham and Sue Johnston-Wilder. - London : The Open University in association with Paul Chapman Publishing, c2005. - xii, 324 p. : ill.
Includes references and index.
Algebra--Study and teaching
Developing thinking in algebra / John Mason, with Alan Graham and Sue Johnston-Wilder. - London : The Open University in association with Paul Chapman Publishing, c2005. - xii, 324 p. : ill.
Includes references and index.
Algebra--Study and teaching