Inventing the telephone /
by Sue Graves.
- Don Mills, Ont. : Pearson Education Canada, c2005.
- 16 p. : col. ill., col. ports. ; 24 cm.
- Reaching readers. Information texts. .
Includes index. "Text type: Recount" --Cover p. [4]. "Guided reading level: I" --Cover p. [4]. "Intervention level: 15-17" --Cover p. [4]. "DRA level: 16" --Cover p. [4]. "Content areas: Science : structures and mechanisms; Social studies" --Cover p. [4].