Roerich, George N. <br/><br/>
Text book of colloquial Tibetan: diialect of central Tibet 

 -  Government of west Bengal  1957 
 - p. 238 
<br/><br/><label>Subjects--Index Terms: </label>Tibetan language;Grammar;Tibet 
<br/><br/><label>Dewey Class. No.: </label>495.4