Europe, U. N. E. C. f. (1976). Rational methods of flood control planning in river basin development. United Nations.
Цитирование в стиле Чикаго (17-е изд.)Europe, United Nations. Economic Commission for. Rational Methods of Flood Control Planning in River Basin Development. United Nations, 1976.
Цитирование MLA (9-е изд.)Europe, United Nations. Economic Commission for. Rational Methods of Flood Control Planning in River Basin Development. United Nations, 1976.
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