Features:
- 6x9"
- High visibility, extra stiff orange hardbound cover
- Completely protected by a water resistant barrier with blind embossing
- White ledger paper has a 50% cotton content and is especially formulated for maximum archival service, ease of erasure and protected by a water resistant surface
- Ruled light blue with red vertical lines
- 16 pages of curve and reduction tables and other practical information at the end of the book
