Plane trigonometry /
Spritzbart, Abraham.
Plane trigonometry / by Abraham Spritzbart and Ross H. Bardell. - Reading, Mass. : Addison-Wesley, 1966. - ix, 210 p.
Includes index.
Trigonometry, Plane.
Mathematics--Trigonometry.
Plane trigonometry / by Abraham Spritzbart and Ross H. Bardell. - Reading, Mass. : Addison-Wesley, 1966. - ix, 210 p.
Includes index.
Trigonometry, Plane.
Mathematics--Trigonometry.