Twitchett Denis <br/><br/>
Cambridge history of China 
Twitchett Denis; Fairbank John K 
 - London  Cambridge University Press          1978 
 - 976p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/> China<br/>History