There has been data ("I favolosi quattro. Discipline 2. Matematica, le cose e la natura, il tempo e lo spazio, informatica. Sussidiario (Scuola primaria)") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Wed Jul 17 16:20:06 2019, so the data displayed here has been removed .