Premlet, B <br/><br/>
Vedikkettinte masmarikathakal / 
B . Premlet 
 - Thiruvananthapuram :  Chintha ,  2016 . 
<br/><br/><label>ISBN: </label>9789386112446 
<br/><br/><label>Subjects--Index Terms: </label>Chemistry fireworks shell history and science -fireworks