"Littérature de jeunesse anglaise." . . "Volcanoes." . . . . . . . . . "Juvenile works"@en . "Juvenile works" . . . "Electronic books"@en . . . . "Describes how a volcano is formed, the different types of volcanoes, where the most active volcanoes are found, and what happens when a volcano erupts."@en . "Describes how a volcano is formed, the different types of volcanoes, where the most active volcanoes are found, and what happens when a volcano erupts." . "Volcanoes!"@en . . "Volcanoes!" . "A look at volcanoes of the past and present, how and why they erupt, and the scientists that study them. Dramatic photographs show everything from erupting volcanoes to seismograph readings--Résumé de l'éditeur." . . . . . . . "Volcans Ouvrages pour la jeunesse." . .