मैं हूँ पृथ्वी | Main hun prithvi / 

 - Delhi  Vigyan Pustak Sansar  2007 
 - 192p.  ill. 
<br/><br/> vijay gupta krat 
<br/><br/><label>ISBN: </label>9788190489218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth (Astronomical Geography)
<br/><br/><label>Dewey Class. No.: </label>525  / PUR-M