New York: Missionary Education Movement of the United States and Canada, 1917. First Edition. Octavo. Pictorial card wrappers; 311pp; 20 inserted leaves of plates (incl. frontispiece). External wear; ownership signature to front wrapper and to half-title; internally complete and sound - a Good copy of the first printing. Social reform in Pittsburgh's working-class neighborhoods; issued under the auspices of the Pittsburgh Council of Churches of Christ.