ISBN 1441935827 books & textbook
The Didactical Challenge of Symbolic Calculators: Turning a Computational Device into a Mathematical Instrument (Mathematics Education Library, 36)
Guin, Dominique Ruthven, Kenneth Trouche, Luc
Springer /2010-12-06 Paperback / 315 Pages
isbn-10: 1441935827 / isbn-13: 9781441935823
