TY  - DATA
AU  - Eves, Howard
TI  - Mathematical circles 
T2  - Spectrum, 
SN  - 9781470458522 (online)
PY  - 2003///
CY  - [Washington, D.C.]
PB  - Mathematical Association of America
KW  - Mathematics
N1  - Includes index
UR  - https://doi.org/10.1090/spec/036
ER  -