TY  - GEN
AU  - Dorichenko, Sergey
AU  - Shubin, Tatiana
TI  - A Moscow Math Circle: Week-by Week Problem Sets
SN  - 9788173719936(pb)
U1  - 510 DOR/Mos 
PY  - 2016///
CY  - Hyderabad
PB  - Universities Press
ER  -