Olmstead, Kathleen
Journey to the center of the earth - New York : Stering, 2011 - 150 p. : ill. - Classic starts .
Professor Hardwigg, his nephew Harry, and their guide Hans explore a volcanic crater in Iceland that leads them to the center of the Earth and to incredible and horrifying discoveries.
9781402773136
Explorers --Juvenile fiction
Science fiction
Journey to the center of the earth - New York : Stering, 2011 - 150 p. : ill. - Classic starts .
Professor Hardwigg, his nephew Harry, and their guide Hans explore a volcanic crater in Iceland that leads them to the center of the Earth and to incredible and horrifying discoveries.
9781402773136
Explorers --Juvenile fiction
Science fiction
