Librorum in bibliotheca Speculae pulcovensis anno 1858 exeunte contentorum catalogus systematicus, Volume 2typis Academiae imperialis scientiarum petropolitanae, 1880 - 640 pagina's |
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Pagina 22 - ON THE ALGEBRAICAL AND NUMERICAL THEORY OF ERRORS OF OBSERVATIONS AND THE COMBINATION OF OBSERVATIONS.
Pagina 93 - Instruction abrégée sur les Mesures déduites de la grandeur de la Terre, uniformes pour...
Pagina 207 - On the Right Ascensions of the Equatorial Fundamental Stars and the Corrections Necessary to Reduce the Right Ascensions of Different Catalogues to a Mean Homogeneous System.
Pagina 237 - Narrative of the Origin and Formation of the International Association for obtaining a Uniform Decimal System of Measures, Weights, and Coins.
Pagina 239 - AR Results of the comparisons of the standards of length of England, Austria, Spain, United States, Cape of Good Hope, and of a second Russian Standard, made at the Ordnance Survey Office, Southampton.
Pagina 89 - Arc du Méridien de 25° 20' entre le Danube et la Mer Glaciale, Mesuré depuis 1816 jusqu'en 1855 sous la Direction de C.
Pagina 467 - On the PHYSICAL GEOGRAPHY of the Part of the ATLANTIC which lies between 20° N. and 10° S., and extends from 10° to 40° W.
Pagina 10 - Chemistry, Medicine, Surgery, and the Allied Sciences. A DICTIONARY of CHEMISTRY and the Allied Branches of other Sciences : founded on that of the late Dr.
Pagina 62 - Magnetical and Meteorological Observations, made at the Royal Observatory, Greenwich, in the year 1851, under the direction of George Biddell Airy, Esq.
Pagina 76 - Tables to facilitate the Reduction of Places of the Fixed Stars, prepared for the use of the American Ephemeris and Nautical Almanac...