http://www.almotamar.net صحيفة إلكترونية يومية تصدر عن حزب المؤتمر الشعبي العام (اليمن) http://www.almotamar.net/4149.htm 2008-01-28 The Yemeni Polling Centre (YPC) and Centre for International Private Enterprise (CIPE) of the American chamber of commerce in Washington are carrying out a training programme on planning and implementing processes of gathering economic data benefiting from which a number of chambers of commerce and industry, the general federation of chambers of commerce and industry and businessmen club in Yemen.