"Yeralt° krall°ğ°" . . . . . "El reino subterráneo" . "El reino subterráneo"@es . . "El reino subterraneo" . "El reino subterraneo"@es . "Yeralti kralligi" . "El Reino subterráneo" . . . . . . . . . . . "El Regne subterrani"@ca . . . . . . . . . . "Yeraltí krallígí" . "Underground kingdom"@en . "Underground kingdom" . . "Fantastic fiction" . "UNDERGROUND KINGDOM"@en . "El regne subterrani" . . . "The reader is asked to make decisions which will determine the outcome of surviving the underground kingdom in the center of the earth." . . . . . "While exploring an underground kingdom in the center of the Earth, the reader chooses which adventures she will have." . . . . . "Elige tu propia aventura Novela juvenil." . . . . "Aventuras Novela juvenil." . .