Sana'a, Rabi'I 21, 1436, Jan 12, 2015, SPA -- Yemen's Prime Minister Khaled Bahah received on Monday a letter from his Russian counterpart Dmitry Medvedev on bilateral relations and efforts to develop mechanisms of cooperation between the two countries. Bahah discussed with the Russian ambassador to Yemen Vladimir Dedushkin, who handed him the letter, the bilateral cooperation relations between Yemen and Russia and the possibility of boosting them, especially in the economic and investment fields, Yemen News Agency (Saba) reported. --SPA 20:53 LOCAL TIME 17:53 GMT www.spa.gov.sa/w