na INLIS000000000000677 N 0010-0317000675 Annual report 2007 : The OPEC Fund for International Development The OPEC Fund for International Development Austria : Austria : OFID 2007 136 hlm. 30 cm 333.823 060 1 OPE a 333.823 060 1 PETROLEUM INDUSTRY AND TRADE - ORGANIZATION 061808112