Asamat bigyan sarsar dhara / 
edited by Paramanaada Mazumdar 
 - 1st ed. 
 - Guwahati :  Publication Board Assam,  2007. 
 - 353 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science.<br/>Science--Discus.
<br/><br/><label>Dewey Class. No.: </label>509  / ASA