Mehrotra,  Maharaj Narain,  1929- <br/><br/>
Pṛthvī kī āyu. 

 -  [1962] 
 - 284 p.  illus.  19 cm. 
<br/><br/> Romanized. 
<br/><br/><label>LCCN: </label>sa 63001301  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>LC Class. No.: </label>G126  / .M4