Mathematical Challenge!: 100 problems for the olympiad enthusiast
Leroy S. R. Mbili
Department of Mathematics, University of Cape Town, Cape Town: 1978
Paperback. 50 pages. ISBN 0-7992-0222-3
Mathematical Contests 1995-1996: Olympiad Problems and Solutions from around the world
Titu Andreescu and Kiran Kedlaya
American Mathematics Competitions, Lincoln, NE: 1997
Paperback.
Mathematical Contests 1996-1997: Olympiad Problems and Solutions from around the world
Titu Andreescu and Kiran Kedlaya
American Mathematics Competitions, Lincoln, NE: 1998
Paperback.
Mathematical Contests 1997-1998: Olympiad Problems and Solutions from around the world
Titu Andreescu and Kiran Kedlaya
American Mathematics Competitions, Lincoln, NE: 1999
Paperback. 223 pages.
Mathematical Olympiad Challenges
Titu Andreescu and R\u{a}zvan Gelca
Birkhauser, Boston: 2000
Paperback. 260 pages. ISBN 0-8176-4155-6 LCCN 99-086229
Mathematical Olympiad Challenges
Titu Andreescu and R\u{a}zvan Gelca
Birkhauser, Boston: 2000
Hardcover. 260 pages. ISBN 0-8176-4190-4 LCCN 99-086229
Mathematical Olympiad Treasures
Titu Andreescu, Bogdan Enescu, and Robert Ellis
Birkhauser, Boston: 2002
Paperback. 300 pages. ISBN 0-8176-4305-2 LCCN 2002-040880
Mathematical Olympiad Treasures
Titu Andreescu, Bogdan Enescu, and Robert Ellis
Birkhauser, Boston: 2003
Hardcover. 300 pages. ISBN 0-8176-4305-2
Mathematical Olympiads 1998-1999: Problems and solutions from around the world
A volume in the series MAA Problem Books
Titu Andreescu and Zuming Feng
Mathematical Association of America, Washington, DC: 2000
Hardcover. 290 pages. ISBN 0-88385-803-7 LCCN 00-105112
Mathematical Olympiads 1999-2000: Problems and solutions from around the world
A volume in the series MAA Problem Books
Titu Andreescu and Zuming Feng
Mathematical Association of America, Washington, DC: 2002
Paperback. 280 pages. ISBN 0-88385-805-3
Mathematical Olympiads 2000-2001: Problems and solutions from around the world
A volume in the series MAA Problem Books
Titu Andreescu, Zuming Feng, and George Lee
Mathematical Association of America, Washington, DC: 2003
Paperback. 282 pages. ISBN 0-88385-810-X
MathŽmatiques : Des Olympiades ˆ l'agrŽgation : 93 thmes d'exercices et problmes corrigŽs
Maurice Protat
Ellipses, Paris: 1997
Paperback. 192 pages. French. ISBN 2-7298-9733-X
Problems for Mathematics Leagues
Volume 3 of the series A Taste of Mathematics
Peter I. Booth, John Grant McLoughlin, and Bruce L. R. Shawyer
Canadian Mathematical Society, Ottawa, ON: date of publication unknown
Paperback. 64 pages. ISBN 0-919558-12-7