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Mathematical Notes
Arnold, B. H., Eves, Howard, Klee, V. L., Moser, Leo, Clement, P. A.Volume:
56
Language:
english
Journal:
The American Mathematical Monthly
DOI:
10.1080/00029890.1949.11990235
Date:
January, 1949
File:
PDF, 863 KB
english, 1949