1963. First American Edition. 184 pages. Blue dust jacket with black lettering over blue 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 sunning to spine and board edges. Unclipped dust jacket. Mild wear, tear and chipping to edges and corners. Notable sunning to spine and edges, with minor marks and soiling to DJ.