Plan of long-term purchases of goods, works and services for 2013-2015 of Tau-Ken Samruk JSC (As amended on May 6, 2013, No. 25-13)
Plan of long-term purchases of goods, works and services for 2013-2015 of Tau-Ken Samruk JSC (As amended on May 6, 2013, No. 25-13)