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Dutch shipping losses steamers 1850-1970 | Analytt | q386(05) Corver, Harry J. / I: Belgian Shiplover. - Nr.3, 1972 - 1972. - s.235-259 | Corver, Harry J. | 1972 |
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Dutch shipping losses steamers 1850-1970 | Analytt | q386(05) Corver, Harry J. / I: Belgian Shiplover. - Nr.23, 1972 - 1972. - s.49-68 | Corver, Harry J. | 1972 |