TY - JOUR TI - On Ordered Geometries JO - Canadian mathematical bulletin PY - 1963 SP - 27 EP - 36 VL - 6 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1963-005-5/ DO - 10.4153/CMB-1963-005-5 ID - 10_4153_CMB_1963_005_5 ER -