Chaffee, John W. <br/><br/>
The thorny gates of learning in Sung China  a social history of examinations/ 
John W. Chaffee. 
 - Cambridge  Cambridge University Press  1985 
 - 279p. : maps ;  24cm. 
<br/><br/><label>ISBN: </label>0521302072 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil service--China--Examinations--History