TY  - JOUR
AU  - Killgrove, R. B.
AU  - Frand, Jason
AU  - Giles, William
AU  - Bray, Henry
TI  - A Geometric Approach to the Heine-Borel Theorem
JO  - Canadian journal of mathematics
PY  - 1971
SP  - 845
EP  - 848
VL  - 23
IS  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-094-1/
DO  - 10.4153/CJM-1971-094-1
ID  - 10_4153_CJM_1971_094_1
ER  -