Isaac Roberts' atlas of 52 regions, a guide to Herschel's fields.
Subtitle: Edition commemorating Isaac Roberts' centenary (1829-1904)
Contributors: Roberts, Dorothea (Klumpke), 1861-
Publisher: R. Bonheur
Published: 1928
Place of publication: Thomery, France
Language: eng
Number of pages: 43
Subjects: Herschel, William, -- (Sir) -- 1738-1822; Nebulae -- Atlases
Other titles: Atlas of 52 regions