BookFactory&reg; Maintenance Of Machinery Log Book / Journal / Logbook - 120 Page, 8.5"x11", Black Hardbound (XLog-120-7CS-A-L-Black(Maintenance Of Machinery Log Book)) Ruled Pages with Page Numbers and Fields for Subject, Date and Book Number Hard Bound Book with Reinforced Imitation Leather Cover, and Placeholder Ribbon Smyth Sewn - Books lies flat when open; Archival Quality, Acid-Free Paper Page Dimensions: 8.5" X 11" (21.6cm X 25.4cm )