Office Depot Marble Quad Composition Book, 7 1/2in. x 9 3/4in, Quadrille Ruled, 100 Sheets, Black/White, 09926-09021 Features a class program on the inside front cover and mathematical information on the inside back cover A durable, high-quality back-to-school journal! Quad-ruled white paper. Durable books are thread sewn and tape bound.