Showing 1 - 2 of 2 Results
1.
Hungarian Mathematical Olympiad (1964-1997) : Problems and Solutions by Leng, Fusheng, Li, Xin, Zhu... ISBN: 9789811256363
2.
Hungarian Mathematical Olympiad (1964-1997) : Problems and Solutions by Leng, Fusheng, Li, Xin, Zhu... ISBN: 9789811255557