00291nam a2200121Ia 450000500170000003700100001724500430002726000440007030000110011458300210012594200060014699900170015220260716044001.0  bOSENT  aAmendments to the HS Nomenclature 2012  bWorld Customs Organisationc2011January  a128 p.  c6/13/11kEVELYND  cM  c58146d58146