The Development of the Human Eye by Ida C. Mann
1928. No Edition Stated. 306 pages. No dust jacket. Blue cloth with gilt lettering. B&W and colour illustrations throughout. Notable foxing and tanning to endpapers and page edges. Some gutter cracking, although pages remain firmly bound. Mild wear and bumping to spine, board edges and corners, with crushing to spine ends. Minor sunning to spine and board edges, with soiling, small brown stains and marking across the boards.