Exposition of the principles of Abbott's hydraulic engine Abbott, John Boston : S. Rowland Hart 1835 23 cm x 14 cm x 1 cm Binding type: quarter cloth Binding type: tight back Sewing pattern: 3-on Sewing supports: 4 cords Sewing stations: 6 Kerfs: yes First text attachment: inside First text attachment: glued First text attachment: frayed Text attachment: 4 cords Reinforcing strip: no Spine lining: not known Waste sheet: yes, torn Bookcloth color: purple Bookcloth type: Ungrained Board thickness: 1 mm Endpapers: plain Front board decoration: paper label Front board decoration: title on front cover Back board decoration: undecorated Spine decoration: undecorated Titling: type Text edges: trimmed - plain Endbands: none Avertisements: no cloth:39357 68044.O Am 1835 Abb