Ampad Computation Book 4x4 Quad Ruled 76 Sheets 11-3/4 x 9-1/4 1 per Pack 22-157
- Ideal for scale, drawings, drafting and planning, engineering and technical applications.
- Heavyweight 20 lb. White paper with durable, red pressboard covers.
- 76 Quad-ruled (4x4) sheets are sequentially numbered (1-152).
- Twin-wire binding allows book to open flat for easy note taking.