Choudhury, Amarjyoti <br/><br/>
Nano- bigyan aru prajugti/ 
by Amarjyoti Choudhury 
 - Guwahati:  Assam Science Society,  2009. 
 - 46p.;  20cm. 
 - Nano- bigyan aru prajugti/ .
<br/><br/><label>Dewey Class. No.: </label>620.5  / CHO