Plane Trigonometry Part I

Míreanna Comhchosúla

• Plane Trigonometry
  le: Sparks, Fred, W, (Sparks, Fred, W)
  Foilsithe: (1952)
• Plane Trigonometry
  le: Brink, Raymond, W, (Brink, Raymond, W)
  Foilsithe: (1940)
• Plane trigonometry : and four - place tables
  le: Mikesh, James S
  Foilsithe: (1952)
• Plane trigonometry
  le: Loney, S L
  Foilsithe: (2000)
• Plane trigonometry
  le: Loney, S L
  Foilsithe: (2000)