Extra-Durable Bookstyle Bound Columnar Books

Thread-sewn for durability and flatter writing surface at binding margin Permanent, waterproof inks for lasting legibility Acid-free papers (items 10-3/8 x 8-3/8, 13 x 15-3/8 and 14-3/8 x 11-1/4) for longer written record life Unit ruled, numbered pages Table of Contents page Black covers with red spine and corners 13 x 15-3/8 - 43 lines per page, except Record ruled - 48 lines. Watermarked 28-lb. white ledger paper. 300-Page Book Record Ruled Books - Ribbon for convenient bookmarks.