1. 01. English Non Fiction Snakes / by Firth, Rachel. Publication: New York : Scholastic, 2001 . 63 p. : , Includes index. | "Internet-linked"--Cover. 25 cm. Date:2001 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Astronomy / by Firth, Rachel. Publication: London : | Tulsa, OK : Usborne ; | EDC Publishing, 2004 . 48 p. : , Internet-linked. | Includes index and glossary. 24 cm. Date:2004 Availability: Copies available: (1), Actions: