TY  - BOOK
AU  - Reiman, Istvan
TI  - International mathematical olympiad - vol. 2
SN  - 184331200X
CY  - London
KW  - Internationasl mathematical olympiad(
KW  - Mathematical Olympiad (IMO) -- 1976-1990
KW  - Puzzles -- Mathematical puzzles
KW  - Romanian mathetics and physics society) -- IMO
ER  -