Número de Cutter-SanbornC188vEntrada «Campbell, H.» → 188 · marca de obra “v”

Variable star notes from the American Association of Variable Star Observers

Autor	Leon Campbell, American Association of Variable Star Observers
Editorial	Astronomical Observatory of Harvard College
Fecha de publicación	1938

Variable star notes from the American Association of Variable Star Observers (1938) | Cutter Number