TY - JOUR AU - Tsion Avital TI - Footprints Literacy: the Origins of Art and Prelude to Science JO - Visual Mathematics PY - 1999 VL - 1 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VM_1999_1_2_a0/ LA - en ID - VM_1999_1_2_a0 ER -