Boer, Jan Harm, Missionary messengers of liberation in a colonial context--a case study of the Sudan United Mission /door Jan Harm Boer. - Amsterdam : Rodopi, (c)1979. - 530 pages ; 23 cm. LCCN: 80457405 Nat. Bib. No.: Ne79-45 Subjects--Corporate Names: Sudan United Mission. Subjects--Topical Terms: Colonies.Evangelicalism--England. LC Class. No.: BV2361 / .M577 1979 BV2361