Washington DC: GPO, 1941. Hardcover. Two volumes, parts 1 and 2, statistics, history, doctrine, organization, and work. Part I: Denominations A to J; Part 2: Denominations K to Z, xiv + xiv, 1695p., very good. With material on ethnic churches, including African American denominations of all sorts, utopian religions, and more; corners bumped, else very good condition.