Field Astronomy for Engineers and Surveyors by David Clark
1926. No edition remarks. 164 pages. No dust jacket. Blue cloth with gilt lettering. Pages are moderately tanned with visible foxing. Mild cracking to gutters, however binding remains firm. Pencil inscription to front endpaper. Boards have light edgewear with corner crushing and mild marking to boards. Heavy tanning to board edges and spine, which has mild crushing to ends. Boards are mildly warped.