TY  - BOOK
AU  - Fomin, Dmitri
AU  - Genkin, Sergey
AU  - Itenberg, Ilia
TI  - Mathematical circles : (Russian experience)
SN  - 8173711151
U1  - 510 
PY  - 1996///
CY  - Hyderabad
PB  - Universities Press
KW  - Mathematics
ER  -