Elements of astronomyde Simon NewcombMateriasAstronomieAstronomyEdiciones (2)Elements of astronomy (1900)American Book Co. · inglésElements of astronomy (1900)American Book Co. · inglésMás obras de Simon NewcombAAstronomy for everybodyAstronomy for everybody1942LLogarithmic and other mathematical tablesLogarithmic and other mathematical tables1882Algebra for Schools and Colleges1884