Mathematical olympiads, 1998-1999 :
Mathematical olympiads, 1998-1999 : Problems and solutions from around theworld /
Ed. by T. Andrescu, Z. Feng.
- Washington : MAA, 2000.
- XII, 290 p. ; 23 cm.
- MAA problem books series .
0-8838-5-803-7
Mathematic
0-8838-5-803-7
Mathematic