Taxmanns <br/><br/>
Hands on guide to patents act: as amended by patents ( amendment) ordinance 2004 

 - 1st 
 - New Delhi  TAXMANN ALLIED SERVICES (P) LTD.  2004 
 - 139,[4,14] p. 
<br/><br/><label>ISBN: </label>81-7496-628-5