India. Department of Official Language <br/><br/>
Compilation of Orders Regarding the Use of Hindi: Department of Official Lanaguage From January 1989 to June 2005. 

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 -  New Delhi: Department of Official Language.Ministry of Home Affairs  2007 
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>491.43 DEP