Boorum & Pease Account Books, 9 Series Record Ruled, 8-5/8 x 14-1/8, 500 Pages (9-500-R) Record-ruled 8-5/8" x 14-1/8" account book with 41 lines per page fits a variety of uses 500 Numbered pages, a placemarking ribbon and a table of contents help navigate entries The same Smyth-sewn construction used in fine books and library volumes is provided in a customizable ledger Sewn-in sheets prevent loose pages and show evidence of tampering to protect the integrity of your records Books open flat so you can read and write from margin to margin