Mathematical Olympiad treasures /
Andreescu, Titu,
Mathematical Olympiad treasures / Titu Andreescu, Bogdan Enescu. - Boston : Birkhäuser, 2010
0817643052 (pbk. : alk. paper) 3764343052 (alk. paper)
2002040880
U.S.A. Mathematical Olympiad.
Mathematics--Problems, exercises, etc.
510.76 AND-M
Mathematical Olympiad treasures / Titu Andreescu, Bogdan Enescu. - Boston : Birkhäuser, 2010
0817643052 (pbk. : alk. paper) 3764343052 (alk. paper)
2002040880
U.S.A. Mathematical Olympiad.
Mathematics--Problems, exercises, etc.
510.76 AND-M