Statistics in charts and graphs.

Eitemau Tebyg

• Statistical tables and graphs
  gan: Mudgett, Bruce D., b. 1884
  Cyhoeddwyd: (1930)
• Algebraic charts. 1. Quadratic equation; general form with real roots. 2. Cubic equation; reduced form with real roots. 3. Cubic equation; reduced form with imaginary roots. 4. Quadratic and cubic equations with real or imaginary roots. 5. Cubic equation; general form with a real root. 6. Biquadratic equation; reduced form with a real root
  gan: Dehn, Edgar, 1890-
  Cyhoeddwyd: (1930)
• Statistical methods applied to education; a textbook for students of education in the quantitative study of school problems
  gan: Rugg, Harold Ordway, 1886-1960
  Cyhoeddwyd: (1917)
• A primer of graphics and statistics for teachers
  gan: Rugg, Harold Ordway, 1886-1960
  Cyhoeddwyd: (1925)
• Bahan galian dalam gambar = Quarrying statistics in graphs
  Cyhoeddwyd: (1984)