TY - JOUR AU - Wanda Szmielew TI - Concerning the order and the semi-order of n-dimensional Euclidean space JO - Fundamenta Mathematicae PY - 1980 SP - 47 EP - 56 VL - 107 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-107-1-47-56/ DO - 10.4064/fm-107-1-47-56 LA - en ID - 10_4064_fm_107_1_47_56 ER -