TY  - JOUR
AU  - F.N. Cole
TI  - The Transitive Substitution-Groups of Nine Letters.
JO  - Bulletin of the New York Mathematical Society
PY  - 1893
SP  - 250
EP  - 258
VL  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BNYMS_1893__2_186515/
ID  - BNYMS_1893__2_186515
ER  -