Gulia, K.S.  . <br/><br/>
Human ecology of Sikkim: a case study of Upper Rangit Basin /  
by K.S. Gulia. 
 - Delhi :   Kalpaz Publications ,   2005 
 - 304p :  
<br/><br/><label>ISBN: </label>81-7835-325-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sikkim- Human ecology
<br/><br/><label>Dewey Class. No.: </label>Y:3:75.4446  / P5