KEPANJANGAN OPEC WTO IBRD FAO IFC UNDP UNIDO OECD BERSERTA KETERANGANGAYA

OPEC : Organization of the petroleum Exporting Countries .
WTO : World Trade Organization
IBRD : International Bank for Recontruction and Development
FAO :Food And Agriculture Organization
IFC : Internationla Finance Co-operation
UNDP : United Nations Development Programme 
UNIDO : United Nations Industrial Development Organization 
OECD : Organization for Economic Co-operation and Development