ISBN-13: 9789811011627 / Angielski / Miękka / 2016 / 244 str.
ISBN-13: 9789811011627 / Angielski / Miękka / 2016 / 244 str.
Professor Stephen Lerman has been a leader in the field of mathematics education for thirty years. Stephen retired from South Bank University in 2012, where he had worked for over 20 years, though he continues to work at Loughborough University.