Utkarsh- Ek kadam safalta ki aur: Social science activity book for class 7 
SCERT (New Delhi India) 
 - New Delhi, India  SCERT  
 - xii, 196p. 
<br/><br/><br/>Gifted by Prof. Shobha Sinha 
<br/><br/><label>ISBN: </label>978-93-93667-14-4 
<br/><br/><label>Source: </label>Reference