World Evangelical Fellowship. Theological Commission, Ethics and Society Study Unit creator Au Sable Institute. Madison, WI Ro, Bong Rin text 0 Seoul WEF Theological Commission 1993 1 ed. monographic 22p ; 21cm Se debe cambiar a Sitv Ecología Naturaleza 230.0000 W89o7 AR-BaBN 0714s1 20251027203047.0 spa