Professional Computation/laboratory Notebook, Quadrille Rule, Black Cover, 9.25 X 7.25, 96 Sheets | Bundle of 10 Each

Create graphs, carts and other detailed drawings with this quadrille-ruled notebook. Perfect binding allows book to lie flat when open, and for front cover to fold back for ease of writing. Includes index and self-adhesive tabs to keep notes organized. Vegetable oil based ink.