@book{93087,
	author = {Smith, Elwyn A. and Duquesne University.},
	title = {Church-state relations in ecumenical perspective},
	publisher = {Duquesne University Press},
	year = {1966.},
	address = {[Pittsburgh]},
	note = {"With one exception, these essays were delivered during the academic year 1956-66 to the graduate Seminar in Ecumenics conducted by Duquesne University (Pittsburgh) and the Pittsburgh Theological Seminary (United Presbyterian)"}
}