HE the Minister of Transport Jassim bin Saif al-Sulaiti received a letter from Egyptian Minister of Civil Aviation Lieutenant-General Mohamed Abbas, on co-operation between the countries in civil aviation and ways to enhance it. The letter also included an invitation to the Egypt International Air Show (EIAS), to be held in September. Egyptian ambassador to Qatar Amr Kamal El Din El Sherbiny delivered the letter during his meeting with HE the Minister of Transport Monday.