Bericht uber die erste tagung : Berlin 4-7, x, 1937 / Berlin, 4-7, x, 1937 / Internationaler verband fur wasserbauliches versuchswesen = report on the first meeting : International Association for hydraulic structures research - 286 páginas Subjects--Topical Terms: Ingeniería hidráulica--Congresos LC Class. No.: TC5 / I52 1937