"Earth science." . . "Earth juvenile literature Geography Juvenile literature." . . "Earth (Planet)" . . . . "Die-cut holes make learning about the Earth fun. On board pages."@en . . "Specimens" . . "Extra heavy board pages with intriguing die-cut holes to poke and peek through, and lively captions and labels, encourage young children to explore and learn." . "Look inside the earth"@en . "Look inside the earth" . "Juvenile works"@en . "Juvenile works" . . . . . . "Popular works"@en . . "Look inside the Earth"@en . "Look inside the Earth" . . . . . . . . . . . . .