Das, B C . <br/><br/>
Higher Secondary dynamics /  Textual Documents 
B C Das & B N Mukherjee. 
 - 13th ed / 
 - Calcutta :  U N Dhur & Sons ,  1997. 
 - 208pg ; 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>dynamics T/G-Math T/PG-Math 
<br/><br/><label>Dewey Class. No.: </label>531.11  / Da 26 Dy