TY - JOUR AU - Charlton, H. J. TI - A Note On Arc-Preserving Functions For Manifolds1 JO - Canadian mathematical bulletin PY - 1967 SP - 597 EP - 598 VL - 10 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1967-059-2/ DO - 10.4153/CMB-1967-059-2 ID - 10_4153_CMB_1967_059_2 ER -