The OPEC Fund for International Development text Austria Austria : OFID 2007 N 136 hlm. 30 cm PETROLEUM INDUSTRY AND TRADE - ORGANIZATION 333.823 060 1 333.823 060 1 OPE a INLIS000000000000677 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)