Khatri, S.P. <br/><br/>
विश्व की कहानी/ Vishva ki kahani  

 - New delhi  Bharat gyan vigyan samiti  2010 
 - 
<br/><br/><br/>Hindi 
<br/><br/><label>Subjects--Topical Terms: </label><br/> World knowledge<br/>Educational awareness - people 
<br/><br/><label>Dewey Class. No.: </label>KHA  / KHA