1. 01. English Non Fiction Science detectives : how scientists solved six real-life mysteries /   Publication: Toronto : Kids Can Press, 2006 . 48 p. : , Includes index. 28 cm. Date:2006 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Mysteries of time / by Verstraete, Larry. Publication: Richmond Hill, Ont. : Scholastic Canada, 1992 . xvii, 171 p. : 23 cm. Date:1992 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Did dinosaurs eat pizza? : mysteries science hasn't solved / by Hort, Lenny. Publication: New York : Henry Holt and Co., 2006 . 1 v. (unpaged) : 26 cm. Date:2006 Availability: Copies available: (1), Actions: