1. 01. English Non Fiction Comets, asteroids and meteorites / by Nicolson, Cynthia Pratt. Publication: Toronto : Kids Can Press, 1999 Date:1999 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Asteroids and comets / by Furgang, Kathy. Publication: New York : Scholastic, 2012 . 32 p. : , "20 science vocabulary words in every book!"--Cover. 23 cm. Date:2012 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Comets and asteroids / by Berger, Melvin. Publication: New York : Scholastic, 2011 . 16 p. : 23 cm. Date:2011 Availability: Copies available: (1), Actions: