The Mechanism of Evolution W. H. Dowdeswell
1958. Second Edition. 115 pages. Red dust jacket with black lettering over red cloth. B&W illustrations throughout. Clean pages with firm binding. Minimal foxing and tanning to endpapers and page edges. Mild wear to spine, board edges and corners, with scuffing and soiling to boards. Unclipped dust jacket. Mild wear, tear and chipping to edges and corners, with sunning to spine. Moderate soiling to DJ.