Keywords: OPEC-building-01.jpg 48 21444 16 36687 heading W OPEC HQ in Vienna Austria; OPEC Zentrale in Wien Seu central de l'OPEP a Viena à ustria OPEC Zentrale im 1 Bezirk in Wien the new OPEC headquarters in Vienna Sede de la OPEP en Viena Siège de l'OPEP à Vienne Autriche Штаб-ÐºÐ²Ð°Ñ Ñ‚Ð¸Ñ Ð° ОПЕК OPEC s högkvarter i Wien Street name Helferstorferstrasse House number 17 House name OPEC Conscription number Postal code 1010 Wien Wien AT photo taken by de Benutzer Priwo 2010-01-24 Priwo Administrative buildings in Vienna OPEC headquarters Files by User Priwo |