Koll, Karla Ann Struggling for solidarity : changing mission relationships between the Presbyterian Church (USA) and christian organization in Central America during the 1980s / by Karla Ann Koll - Princeton, N.J. : K.A. Koll, 2003. - 612 p. ; 28 cm. Tesis (doctorado)--Princeton Theological Seminary, 2003 Subjects--Topical Terms: Iglesia Presbiteriana - Estados Unidos - MisionesMisiones - América Central Dewey Class. No.: 266.5 / K813