The Gazetteer of Sikhim 
ed. by Herbert Hope Risley 
 - Calcutta  Bengal Secretariat Press  1989 
 - xxii, 392p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural history<br/>Sikkim (India)<br/>Buddhism
<br/><br/><label>Dewey Class. No.: </label>915.167  / GAZ