Durga Das Basu. <br/><br/>
Introduction to the constitution of India : 

 - Gurgaon :   LexisNexis Butterworths Wadhwa Nagpur,   2012. 
 - XXII, 509 P. :  23 cm. 
<br/><br/><label>ISBN: </label>9788180385599 
<br/><br/><label>Dewey Class. No.: </label>342.54  / BAS