1949. Third Edition, Revised. 182 pages. No dust jacket. Brown cloth. Contains black and white plates and a colour frontispiece. Visible cracking to gutters throughout, with exposed netting to tile page. Pages are lightly tanned with visible foxing throughout. Heavier foxing to end papers. Pen inscription to front end paper. Top of text block notably tanned. Sides of text block foxed and stained. Brown staining to frontice. Boards have light shelf-wear with corner bumping. Slight sunning to spine and edges. Mild crushing to spine ends. Speckled staining to spine. Small brown stains on rear board.