http://www.unescocat.org/en/calendar?categoria=24Eighth edition of the yearly conferences organized by the UNESCO Chair to raise awareness of the countries with which it has established lines of cooperation. The Colombian ambassador to Spain, …http://www.unescocat.org/en/calendar/2012/05/17/viiith-cooperation-day-colombiahttp://www.unescocat.org/en/calendar/2012/05/17/viiith-cooperation-day-colombiaThu, 01 Jan 1970 01:00:00 +0100