Science: Textbook for class 8 
NCERT (New Delhi India) 
 - New Delhi, India  National Council of Educational Research and Training  2008 
 - xii, 254p. 
<br/><br/><br/>Gifted by Rekha Bhaskar 
<br/><br/><label>ISBN: </label>978-81-7450-812-6 
<br/><br/><label>Source: </label>Reference