Symposium on the Impact of Urbanization on Man's Environment : [papers] - Symposium on the Impact of Urbanization on Man's Environment, United Nations, N.Y., and UAW Family Education Centre, Onaway, Mich., 1970.; International Union, United Automobile, Aerospace, and Agricultural Implement Workers of America; United Nations (New York : United Nations, 1971)
"Sponsored by the United Nations in co-operation with the International Trade Union of the United Automobile, Aerospace and Agricultural Implement Workers of America."
Keywords: Urbanization; Nature -- Effect of human beings on