RUSSIA IS THE PRINCIPAL POLITICAL AND ECONOMIC PARTNER OF THE BIELORUSSIE MOSCOW, March 1st. (Corr. Ria " Novosti "). The trade co-operation and economic with the Russian areas is one of the priority ways of the development of the relations bilaterales with Russia, A declares Thursday has Minsk the minister bielorusse Businesses etrangeres Mikhail Khvostov. Russia will remain the principal partner political and economic of Bielorussie, A underlines the minister.