1948. Second Edition, Revised. 132 pages. Pictorial dust jacket over green cloth. Slight cracking to hinges, with exposed netting, pages remain attached. Pages have light tanning and foxing throughout. Heavier to endpapers and pastedowns. Boards have light shelf-wear with corner bumping. Very slight crushing to spine ends. Wear marks overall. Unclipped jacket has light edge wear with minor tears and chipping. Mild rubbing and marking.