Cammann, Schuyler. <br/><br/>
Trade through the Himalayas :   the early British attempts to open Tibet / 
Schuyler Cammann. 
 - New Jersey :  Princeton,  c 1951. 
 - 186 p. :  ill. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography : p.165-179. 
<br/><br/>331  331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tibet Autonomous Region (China)--History. <br/>Tibet Autonomous Region (China)--Commerce. <br/>Commerce.
<br/><br/><label>Dewey Class. No.: </label>380.9515 / C148t