Compilation of the papers on physicsde Edward Charles Pickering · Publicada por primera vez en 1877MateriasPhysicsEdiciones (1)Compilation of the papers on physics (1877)inglésMás obras de Edward Charles PickeringOObservations of the transit of VenusObservations of the transit of Venus1883OObservations of variable stars in 1884Observations of variable stars in 18841885OObservations of variable stars in 1885
PPhotometric measurements of the variable stars |gb|s Persei Photometric measurements of the variable stars |gb|s Persei and DM. 81°25, made at the Harvard College Observatory1881
