U.S.G.P.O. (Washington), 1962. Paperback. Very Good. Item #21-2787
Illus., 10 x 8", printed stapled wraps, 30pp. Covers sunned including the first few pages, small holes and creasing, contents have light creasing else good. Some of the contents: "Basement Corrugated Asbestos-Cement Lean-To Shelter", "Basement Concrete Block Shelter", "Aboveground Earth-Covered Lumber A-Frame Shelter"