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Geoteknikk 1 : jordartenes fysiske egenskaper | Bok | 624.13 T Rørvik, Tarald / - [Oslo] : Universitetsforlaget, 1982. - 102 s. - Språk: nob | Rørvik, Tarald | 1982 |
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Soil as an engineering material | Bok | 62 U United States. Department of the interior. Bureau of reclamation / - Denver, Colo. : United States Department of the interior, 1969. - vi, 45 s. (A water resources technical publicatic | United States | 1969 |