Frederick Ball

• Altitude tables ..
• Altitude tables computed for intervals of four minutes between the parallels of latitude 31⁰ and 60⁰ and parallels of declination 0⁰ and 24⁰
• Altitude Tables Computed for Intervals of Four Minutes Between the Parallels of Latitude 31 and 60 and Parallels of Declination 0 and 24, Designed for the Determination of the Position Line at All Hour Angles Without Logarithmic Computation
• Altitude tables, computed for intervals of four minutes
• Atlanta Falcons Calendar 2022-2023
• The drainage of Herley-on-Thames on the "Shore hydropneumatic system"