Set a watchman :  a world survey of missionary needs and a call to prayer / 
edited by F.C. Maddox. 
 - Chicago :  Inter-Varsity Christian Fellowship,  (c)1948. 
 - 128 pages ;  19 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Missions--20th century.
<br/><br/><label>LC Class. No.: </label>BV2060  / .S483 1948