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Floods and droughts : proceedings of the Second International Symposium in Hydrology | Bok | 556.166:556.167 F International Hydrology Symposium (sept. 11-13 1972 : Fort Collins, Colorado, USA) / - Fort Collins, Colorado : Water Resources Publications, 1973. - vi, 679 s. - Språk: Engelsk | International Hydrology Symposium | 1973 |