ROBITAILLE, David F., David H. Wheeler, Carolyn Kieran, edited by books & textbook
Selected Lectures from the 7th International Congress on Mathematical Education / Choix de Conferences du 7 Congres International sur L'enseignement des Mathematiques: Quebec 17-23, August, 1992
ROBITAILLE, David F., David H. Wheeler, Carolyn Kieran, edited by
Les Presses De L'Universite Laval /1994T Hardcover
