Dibyajyoti De. <br/><br/>
Guide to narcotic drugs and psychotropic substances Act / 

 - Second edition. 
 - Haryana,  Lexis Nexis,  2009. 
 - 1552 p. : 
<br/><br/><label>ISBN: </label>9788180385216 
<br/><br/><label>Dewey Class. No.: </label>344.04233  / DIB.G