The Royal Book of Oz In which the Scarecrow goes to search for his family tree and discovers that he is the Long Lost Emperor of the Silver Island

• Auteur principal: Baum, L. Frank (Lyman Frank), 1856-1919; Thompson, Ruth Plumly, 1893-1976; Neill, John R. (John Rea), 1877-1943 [Illustrator]
• Format: Livre
• Langue: langue indéterminée
• Publié: 11/24/09
• Sujets: Oz (Imaginary place) > Juvenile fiction
• Accès en ligne: https://www.gutenberg.org/ebooks/30537