There has been data ("S: Graph Paper Notebook, Graph Ruled Notebook, Grid Paper Notebook, 100 Pages, 8.5 x 11 inches (A4 =21.59 x 27.94 cm), cover 6") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Sat Feb 1 19:29:00 2020, so the data displayed here has been removed .