Kalita, Krishna Kanta <br/><br/>
Banishgik Probesika. 
by Krishna Kanta Kalita 
 - 1st Ed. 
 - Guwahati:  Baruha Agenchi,  1989. 
 - 320p.:  15cm. 
<br/><br/><label>Subjects--Index Terms: </label>Commerce, communications & transportation. Commerce 
<br/><br/><label>Dewey Class. No.: </label>380