Report of the United Nations seminar on planning techniques, organized by the United Nations in co-operation with the government of the USSR

Report of the United Nations seminar on planning techniques, organized by the United Nations in co-operation with the government of the USSR Seminar on Planning Techniques, Moscow, July 8-22, 1964 creator text New York United Nations 1966 monographic iv, 1966 338.947 Se471.RU