Knapp, Doug, jt. au. <br/><br/>
Thunder in the valley / 
Doug and Evelyn Knapp; with Robert O'Brien; Foreword by Owen Cooper. 
 - Nashville, TN :  Broadman Press,  c1986. 
 - 240 p. ; 21 cm. 
<br/><br/><label>ISBN: </label>0805463429 
<br/><br/><label>LCCN: </label>Acc#1692 
<br/><br/><label>Subjects--Topical Terms: </label><br/>KNAPP, DOUG, 1927-<br/>KNAPP, EVELYN, 1930-<br/>MISSIONARIES--TANZANIA--BIOGRAPHY<br/>MISSIONARIES--UNITED STATES--BIOGRAPHY<br/>BAPTISTS--MISSIONS--TANZANIA
<br/><br/><label>LC Class. No.: </label>BV 3625 .T4  / K727 1986