ASTANA. February 12. KAZINFORM /Muratbek Makulbekov/ - President of Kazyna Sustainable Development Fund JSC Kairat Kelimbetov and Chairman of the Kazakhstan’s agency for control over the Regional Financial Center of Almaty city Arken Arystanov signed a memorandum of cooperation. The main purpose of this memo is to direct joint efforts on the solution of a wide range of issues concerning placement of securities. 12.02.07