Self proclaimed as the only authorised English language edition. 106pp, plus publisher's catalogue bound in at rear, tissue-guarded portrait plate frontispiece, occasional illustrations in text and one folding chart at rear. Red cloth-covered boards with gilt lettering front and spine. 12mo. Cloth lightly rubbed at corners and spine ends, sunned over spine. Some toning on endpapers and text block edges, else internally neat, clean, bright and tight.
