1959. Second Edition. 128 pages. Blue dust jacket over blue cloth. Bright and clean pages with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Pencil inscription to front pastedown. Boards have light edgewear with corner crushing and notable marking to boards. Mild crushing to spine ends. Boards are notably warped. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Heavy tanning to spine. Notable rubbing and marking all over. Mild water staining to spine.