Mathematical Olympiad challenges
Mathematical Olympiad challenges
Andreescu, Titu,
- Boston : Birkhäuser, 2000
- xv, 260 p. : ill. ; 24 cm.
0817641904 (hardcover : alk. paper) | 3764341904 (hardcover : alk. paper) | 0817641556 (softcover : alk. paper) | 3764341556 (softcover : alk. paper)
0817641904 (hardcover : alk. paper) | 3764341904 (hardcover : alk. paper) | 0817641556 (softcover : alk. paper) | 3764341556 (softcover : alk. paper)