Ball, Robert Stawell A Popular Guide to the Heavens: A Series of Eighty Three Plates, With Explanatory Text and Index

Ball, Robert Stawell Star-land; Being Talks with Young People about the Wonders of the Heaven: in large print

Ball, Robert Stawell Theory of Screws: A Study in the Dynamics of a Rigid Body

Ball, Robert Stawell Star-Land: Being Talks With Young People About the Wonders of the Heavens

Ball, Robert Stawell Theory of Screws: A Study in the Dynamics of a Rigid Body

Ball, Robert Stawell An Atlas of Astronomy: A Series of Seventy-Two Plates, With Introduction and Index