Callahan, Daniel, 1930-, The secular city debate / [print] edited by Daniel Callahan. - New York : Macmillan, (c)1966. - vi, 218 pages ; 21 cm. Includes bibliographies and index. LCCN: 66023192 //r83 Subjects--Personal Names: Cox, Harvey Gallagher. -- LC Class. No.: BR115.C877.S438 1966