Full-featured bound books are Smyth sewn for durability and a flatter writing surface at binding margin. Premium white, acid-free paper and permanent, moisture-resistant inks help preserve recorded information. Numbered pages. Undated for ultimate flexibility. Includes Table of Contents page. Double-Page 12-Column Accounting Format. Book-Binding Type: Sewn; Book-Binding Details: Casebound: Hard Cover; Book-Cover Color: Black/Maroon/Gold; Color Family: Multicolor.