1. 02. English Fiction Magic Tree House: Dinosaurs Before Dark / by Osborne, Mary Pope. Publication: New York : Random House, 1992 . 68 p. : , "A First stepping stone book." 20 cm. Date:1992 Availability: Copies available: (1), Actions:
2. 02. English Fiction Dinosaurs Before Dark by Osborne, Mary Pope Publication: New York Random House 1992 . 68 p. , RL2 | illus. by Sal Murdocca Date:1992 Availability: Copies available: (1), Actions:
3. 02. English Fiction Dinosaurs before dark : 20th anniversary edition / by Osborne, Mary Pope. Publication: New York : Random House, 2012 . 77 p. : , "A Stepping Stone book." 22 cm. Date:2012 Availability: Copies available: (1), Actions: