00602nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001700084100002200101245014300123260005600266300001600322650004100338650002200379650001000401650000900411IN-BaIIA211028s9999 xx 000 0 eng d a0-8018-1180-5 cIIA Library a52(091)bNEW aNewton, Robert, R 0aAncient astronomical observations and the accelerations of the earth and mooncRobert, R Newton  aBaltimorebThe Johns Hopkins University Pressc1970 axvii, 309p. aAstronomy and Astrophysics Thesaurus aAstronomy-History aEarth aMoon