| I: | Nautical Research Journal. - Årg. 29 nr. 4, 1983 | | Tittel: | Materials toward an history of early hydraulic engineering machinery employed in thedevelopment of rivers, harbors and canals. Pt. 7: Wheel dredges | | Ansvar: | Robert F. Cairo | | Forfatter: | Cairo, Robert F.  | | Materialtype: | Analytt | | Signatur: | q386(05) N 225 | | Omfang: | s. 185-194 - Ill. | | Klassenummer: | 627.74 / 621.879 | | Eier: | NSJØF |
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