TY  - JOUR
AU  - Grünbaum, Branko
TI  - Continuous Families of Curves
JO  - Canadian journal of mathematics
PY  - 1966
SP  - 529
EP  - 537
VL  - 18
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1966-052-4/
DO  - 10.4153/CJM-1966-052-4
ID  - 10_4153_CJM_1966_052_4
ER  -