The Olympic Mathematical Marathon. Grades 7-12. Volume 1
Cartea Romaneasca Educational
Daniel Sitaru, George Apostolopoulos
9786069452479
232 pagini
An: 2018
The Olympic Mathematical Marathon. Grades 7-12. Volume 2
Cartea Romaneasca Educational
Daniel Sitaru, George Apostolopoulos
9786069452486
240 pagini
An: 2018