El Dilema De Ypsilon/ in Zeichen Des Ypsilon
Edition: Tra edition
Publisher: Roca
Published: April 1, 2006
Language: spa
Format: Hardcover
Number of pages: 240
ISBN-13: 9788496544284
Subjects: Untranslated Fiction - Spanish; Science Fiction, Fantasy, & Magic; Juvenile Fiction; Fiction - General; Spanish: Young Adult (Gr. 7-9)