TY - JOUR AU - Lewis, D.J. TI - Mathematics instruction in the twenty-first century JO - Documenta mathematica PY - 1998 SP - 763 EP - 766 VL - ICM Berlin 1998, Vol. III PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DOCMA_1998__S9__a5/ LA - en ID - DOCMA_1998__S9__a5 ER -