Moennich, Martha L, Pioneering for Christ in Xingu jungles; adventure in the heart of South America, [print] by Martha L. Moennich. - Grand Rapids, Zondervan (c)1942. - 196 pages 20 cm. LCCN: 42016351 Subjects--Topical Terms: Indians of South America--Brazil--Mato Grosso (State)Missions--Brazil. LC Class. No.: F2519.M693.P566 1942 F2519