Problems of the current world development : reports submitted to the scientific session held in Tirana, October 2-4, 1978 / the Institute of Marxist-Leninist Studies at the Central Committee of the Party of Labour of Albania.
Problems of the current world development : reports submitted to the scientific session held in Tirana, October 2-4, 1978 / the Institute of Marxist-Leninist Studies at the Central Committee of the Party of Labour of Albania.