The Descent of Man. Part I and the Concluding Chapter of Part III (The Thinker's Library No. 12) Charles Darwin
1936. Second Impression. 244 pages. No dust jacket. The Thinker's Library No. 12. Brown cloth with black lettering. Clean pages. Minimal foxing and tanning to endpapers and page edges. Some gutter cracking. Mild wear and bumping to spine, board edges and corners, with scuffing, staining and marking to boards. Notable tanning to spine. Small splits (approx. 1cm) to spine ends.