The Principal Factors In Freight Train Operating by Philip Burtt
1923. First Edition. 208 pages. No dust jacket. Red cloth with gilt lettering. B&W photographs throughout. Notable foxing and tanning to endpapers and page edges. Some gutter cracking. Previous owner's name to title page. Mild wear and bumping to spine, board edges and corners, with small splits (approx. 1cm) to spine ends. Notable sunning to spine and board edges. Minor scuffing and marking to boards.