| Vénus - 1769 - Gibraltar - Lieutenant Jardine - nationalité 
              britannique Observation on the Transit of  Venus, and other Astronomical Observations, made at Gibraltar ; contained in a Letter to the Astronomer Royal from Lieutenant Jardine. Philosophical Transactions Giving Some Account of the Present Undertakings, Studies, and Labours, of the Ingenious, in Many Considerable Parts of the World, vol. LIX, for the Year 1769, 1770, p. 347-348. Texte imprimé en anglais. © Reproduced by courtesy of the Director and Librarian, the John Rylands University Library of Manchester. |