1. 01. English Non Fiction Feathered dinosaurs / by Sloan, Christopher. Publication: Washington, D.C. : National Geographic Society, 2000 . 64 p. : 29 cm. Date:2000 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Bizarre dinosaurs : some very strange creatures and why we think they got that way / by Sloan, Christopher. Publication: Washington, D.C. : National Geographic, 2008 . 31 p. : , Includes index. 22 cm. Date:2008 Availability: Copies available: (1), Actions: