(1952) 1954 2nd edition. Belfield and Bushell. Folkestone, Kent. Stapled paperback. Pp116,ad. B/w photographs, line illustrations. Half-inch tear in front hinge but a very good clean copy.
Notes: States that it is a reprint, but this is actually a new edition with a new introduction and the addition of the photograph plates. This is the most useful of the three editions.
