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Elementary Problems: E2157-E2164
D. M. Bloom, Gregory Wulczyn, G. M. Lee, Huseyin Demir, T. Kaucky, D. Rameswar Rao, E. F. Bell and R. S. LutharVolume:
76
Language:
english
Journal:
The American Mathematical Monthly
DOI:
10.2307/2316384
Date:
March, 1969
File:
PDF, 241 KB
english, 1969