1. 01. English Non Fiction Scienceworks : an Ontario Science Centre book of experiments /   Publication: Toronto : Kids Can Press, 1984 . 86 p. : 25 cm. Date:1984 Availability: Copies available: (1), Actions:
2. 09. Reference Science is-- / by Bosak, Susan V. Publication: Richmond Hill, Ont. : Scholastic Canada, 1991 . 515 p. : , Co-published by the Communication Project. | Includes index. 28 cm. Date:1991 Availability: Copies available: (1), Actions: