Optical Workshop Principles by Charles Deve
1943. No Edition Stated. 306 pages. Grey dust jacket with black lettering over black cloth. Translated by Thomas L. Tippell. B&W illustrations throughout. Mild brown staining to pages on occasion. Notable foxing and tanning to endpapers and page edges. Previous owner's name to front endpaper. Rear hinge cracked. Small area of loss to rear endpaper. Mild wear and bumping to spine, board edges and corners, with scuffing and marking to boards. Unclipped dust jacket has been backed with brown paper as repair. Moderate wear, tear and loss to edges and corners Notable tanning to spine and edges, with staining and soiling to DJ.