Yadav, Atar Singh <br/><br/>
Genesis of geographical boundaries of the world/ 
Atar Singh Yadav 
 - New Delhi :   Anmol Publications,   ©1993. 
 - xxxii, 301 p. :   maps ;   23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>8170417228 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Universal Decimal Class. No.: </label>327.101