White, J Claude. <br/><br/>
Sikkim and Bhutan :  twenty one years on the north-east frontier 1887-1908. 

 - India :  Pilgrims Publishing,  2005. 
 - xviii, 331 p. :  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>8177693239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sikkim
<br/><br/><label>Dewey Class. No.: </label>REF