Ohrt, Wallace, The accidental missionaries : how a vacation turned into a vocation / Wallace Ohrt ; foreword by Bruce Larson. - Downers Grove, Illinois : InterVarsity Press, (c)1990. - 195 pages, 8. pages of plates : illustrations, portraits ; 21 cm. LCCN: 90048587 Subjects--Topical Terms: Maasai (African people)--Missions--Kenya. LC Class. No.: BV3630 / .A235 1990 BV3630