The responsibility of the church for society and other essays, 2008 ECIP t.p. (H. Richard Niebuhr) dara view (b. 1894; d. 1962; was a prominent 20th century American theologian)
Internet search, H. Richard Niebuhr wiki, Jan. 19, 2015 opening page, Wikipedia, Helmut Richard Niebuhr (taught for many years at Yale University)