TY  - JOUR
AU  - Swardson, Mary Anne
TI  - The Character of Certain Closed Sets
JO  - Canadian journal of mathematics
PY  - 1984
SP  - 38
EP  - 57
VL  - 36
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1984-004-1/
DO  - 10.4153/CJM-1984-004-1
ID  - 10_4153_CJM_1984_004_1
ER  -