Canada's Prime Minister Stephen Harper received here on Saturday evening the Custodian of the Two Holy Mosques King Abdullah Ibn Abdulaziz Al Saud and other leaders of the Economic Group of Twenty (G20). Later, the Custodian of the Two Holy Mosques and other leaders of G 20 attended a working dinner party hosted by the Canadian Prime Minister on this occasion. During the dinner party, the Custodian of the Two Holy Mosques met with leaders of G 20 and the Secretary General of the United Nations. During the meetings, they discussed economic issues on G 20 agenda. The party and meetings were attended by Minister of Foreign Affairs Prince Saud Al-Faisal; Minister of Finance Dr. Ibrahim Al-Assaf; and Governor of Saudi Arabian Monetary Agency Dr. Mohammed bin Suleiman Al-Jasser.