Count Down : Six Kids Vie for Glory at the World's Toughest Math Competition by Olson, Steve

Houghton Mifflin Harcourt Publishing Company, 2004. Hardcover. Very Good. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Houghton Mifflin, 2004. Hardcover. Like New. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Houghton Mifflin Harcourt Publishing Company. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Houghton Mifflin Harcourt Publishing Company. Used - Good. Used book that is in clean, average condition without any missing pages.

Houghton Mifflin Harcourt, 2004-04-02. Hardcover. Used: Good.

Houghton Mifflin Harcourt. Used - Very Good. Very Good condition. Very Good dust jacket. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner’s name, short gifter’s inscription or light stamp. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.

Houghton Mifflin Harcourt. Used - Like New. Like New condition. Very Good dust jacket. A near perfect copy that may have very minor cosmetic defects.

Houghton Mifflin Harcourt, 2004. hardcover. New. 5x1x8. New Condition, Hardcover Book,

Boston: Houghton Mifflin, 2004. Book. Near Fine. Hardcover. First Edition, First Printing. Previous owner's name and address stamp inside the front board. The book is otherwise Fine. 244 pgs..

Houghton Mifflin Harcourt, 2004-04-02. Hardcover. Very Good. 1.0000 in x 8.2992 in x 5.5984 in. Light shelf wear. Else clean and tight.