1949. Second Edition. 433 pages. Paperback book with pictorial paper covers. Contains black and white map frontispiece, with illustrations throughout. Pages are mildly tanned, but text remains clear. Binding is firm. Paper covers have minimal edgewear, with minor curling to corners. Noticeable creasing and scuffing to spine. Moderate tanning overall. Book has a minor backwards lean. Paper covers are moderately curled.