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Severn barrage study | Bok | 620.91 TIDEVANN Wallingford : Hydraulics Research Station, 1976. - 28 s. + bilag (Report : no. EX 753) - Språk: Engelsk | | 1976 |
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Severn tidal barrage scheme : pre-feasibility study on the closure of the estuary | Bok | 620.91 TIDEVANN Netherlands Engineering Consultants / - Haag : Nedeco, 1977. - 1 b. (fl. pag.) - Språk: Engelsk | Netherlands Engineering Consultants | 1977 |