Samajik adhayan : Kaksha 8 
MADHYA PRADESH PATHYAPUSTAK NIGAM 
 - Bhopal, India  Madhya Pradesh Pathya Pustak Nigam  1990 
 - 336p. 
<br/><br/><br/>Acc. No. 83653 is MACESE book and 90041 is CSEC book 
<br/><br/><label>Source: </label>TextBook