"Pluto (Dwarf planet)" . . "Project Mariner Juvenile literature." . . . . "Pluto"@en . "Pluto" . . . "Juvenile works" . "Juvenile works"@en . . . "Presents information on Pluto, the farthest known planet, and its moon, Charon. Includes a glossary and \"Pluto Quick Facts.\"" . "Presents information on Pluto, the farthest known planet, and its moon, Charon. Includes a glossary and \"Pluto Quick Facts.\""@en . "Discusses the surface features, atmosphere, orbit, moon, discovery, and exploration of the planet Pluto." . . . . . . "Electronic books"@en . . . . . . . . . "JUVENILE NONFICTION Science & Nature Astronomy." . . "Pluto (Planet) Juvenile literature." . . "Pluto (Planet) Pictorial works." . .