1. 01. English Non Fiction States of matter / by Brent, Lynnette, Publication: St. Catharines, Ont. : Crabtree Pub., 2009 . 32 p. : , Includes index. | "Bringing chemistry to life"--Cover. 29 cm. Date:2009 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Mixtures and solutions / by Aloian, Molly. Publication: St. Catharines, Ont. : Crabtree Pub., 2009 . 32 p. : , Includes index. | "Going through changes"--Cover. 29 cm. Date:2009 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Elements and compounds / by Brent, Lynnette, Publication: St. Catharines, Ont. : Crabtree Pub., 2009 . 32 p. : , Includes index. | "Bringing chemistry to life"--Cover. 29 cm. Date:2009 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction Chemical changes / by Brent, Lynnette, Publication: St. Catharines, Ont. : Crabtree Pub., 2009 . 32 p. : , Includes index. 29 cm. Date:2009 Availability: Copies available: (1), Actions: