Beckwith, Christopher I. <br/><br/>
The Tibetan Empire in Central Asia  A History of the Struggle for Great Power among Tibetans, Turks, Arabs and Chinese during the Early Middle Ages 
Christopher I. Beckwith 
 - Princeton  Princeton University Press  1987  1987 
 - XXII, 269 p. 
<br/><br/><label>ISBN: </label>0691054940 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tibet -- General