Meteorological observationsde Harvard College ObservatoryMateriasMeteorologyObservers' manualsEdiciones (1)Meteorological observations (1887)Harvard College Observatory · inglésMás obras de Harvard College ObservatoryCContents of Annals of Harvard College ObservatoryContents of Annals of Harvard College Observatory1911CCentennial symposia, December 1946Centennial symposia, December 19461948Annual Report of the Director of Harvard College Observatory
CContents of Annals of Harvard College ObservatoryContents of Annals of Harvard College Observatory1911
AA catalogue of 36,682 stars fainter than the magnitude 6.50 A catalogue of 36,682 stars fainter than the magnitude 6.50 observed with the 4-inch meridian photometer forming a supplement to the Revised Harvard photometry
