Gulati, P. <br/><br/>
Social studies.  

 - 4th ed. 
 - New Delhi :   Tata McGraw-Hill Publishing Company Limited,   2008. 
 - xi, 186 p. :   ill. ;   22 cm. 
<br/><br/><label>ISBN: </label>9780070402157 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social studies.
<br/><br/><label>Dewey Class. No.: </label>REF GUL