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"Discovery" leads to discovery | Analytt | 386(05) N 22 Harper, Edyth / I: Nautical Magazine. - Nr. 5, 1971. - 80 | Harper, Edyth | |
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Plants as passengers | Analytt | 386(05) N 22 Harper, Edyth / I: Nautical Magazine. - Nr. 3, 1970. - 143-144 | Harper, Edyth | |
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Save our ships | Analytt | 386(05) N 22 Harper, Edyth / I: Nautical Magazine. - Nr. 1, 1971. - 31-32 | Harper, Edyth | |
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Superstition at sea | Analytt | 386(05) N 22 Harper, Edyth / I: Nautical Magazine. - Nr. 4, 1971. - 207-208 | Harper, Edyth | |
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The oldest sea in the world | Analytt | 386(05) N 22 Harper, Edyth / I: Nautical Magazine. - Årg. b. 207 Nr. 3, 1972. - 163-164 | Harper, Edyth | |
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They sailed in biblical times | Analytt | 386.6(05) S Harper, Edyth / I: Sea Breezes. - Nr. 284, 1969 - Liverpool. - 521-523 | Harper, Edyth | |
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With a boat on your back | Analytt | 386(05) N 22 Harper, Edyth / I: Nautical Magazine. - Årg. 204 Nr. 1, 1970. - 33-34 | Harper, Edyth | |