Choudhury, Amulya Ch. . <br/><br/>
Prathamik Padartha Bigyan: Pratham Bhag /  Textual Documents 
Amulya Ch. Choudhury. 
 - 6th ed / 
 - Guwahati :  Bina Library ,  1998. 
 - 476p. :  ill ;  23 cm . 
<br/><br/><label>ISBN: </label> 110/- (Paper Back) 
<br/><br/><label>Subjects--Index Terms: </label>Physics T/G-Physics 
<br/><br/><label>Dewey Class. No.: </label>530  / Ch 458 Pr