Thunder in the valley
By: Doug and Evelyn Knapp with Robert O'Brien ; foreword by Owen Cooper.
Contributors: Knapp, Evelyn, 1930-; O'Brien, Robert, 1939-
Publisher: Broadman Press
Published: 1986
Place of publication: Nashville, Tenn
Language: eng
Number of pages: 240
Subjects: Knapp, Doug, 1927-; Knapp, Evelyn, 1930-; Missionaries -- Tanzania -- Biography.; Missionaries -- United States -- Biography.; Baptists -- Missions -- Tanzania.