"Geschichte." . . "Astronomy, Ancient." . . "Astronomia Storia Antichità." . . "Eclipse." . . "Astronomie ancienne." . . "Astronomie antique." . . "Erdrotation." . . "Erde." . . "Lune." . . . . "Histoire." . . "Astronomie." . . "Himmelsmechanik." . . "Accélération (Mécanique)" . . "Accélération (mécanique)" . "Sole Studio Astronomico Antichità." . . "Astronomische Beobachtung." . . "Beobachtung." . . "Soleil." . . "Akzeleration." . . "Acceleration (Mechanics)" . . . . "Dr. Newton discusses and analyses a very large number of ancient and medieval astronomical observations. The objective is the study of the rotation of the Earth and the motion of the Mood during the historical past -- essentially since about 750 B.C." . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Ancient astronomical observations" . "Ancient astronimical observations and the accelerations of the earth and moon" . . . . . . . . . . . . . . "Ancient astronomical observations and the accelerations of the earth and moon"@en . "Ancient astronomical observations and the accelerations of the earth and moon" . "Éclipses." . . "Eclipses." . "Geschichte." . .