Sixth edition. Undated but circa 1930. 256pp, with colour plate frontispiece, seven further colour plates and many monochrome illustrations. Canvas spine over glazed pictorial boards. Illustrated endpapers. Tall 8vo. Boards are a little worn, rubbed and rounded at corners and spine ends, bumped on lower leading corner. A little toning on free endpapers else internally neat, clean and tight. Upper text block edge dust darkened and dull.
