Covell, Ralph R, <br/><br/>
W. A. P. Martin, pioneer of progress in China /by Ralph Covell. 

 - Washington :  Christian University Press,  (c)1978. 
 - viii, 303 pages ;  21 cm. 
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<br/><br/><label>LCCN: </label>77013321 //r86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Missionaries--China--Biography.<br/>Missionaries--United States--Biography.<br/>Missions--China.
<br/><br/><label>LC Class. No.: </label>BV3427  / .W376 1978 BV3427