New plane and solid geometry
A secondary-school geometry textbook by Wooster Woodruff Beman and David Eugene Smith, published by Ginn & Company in Boston in 1899 for American classroom use. The 58 figures are line diagrams of plane and solid forms — lettered triangles, inscribed circles, projected polygons and cones — drawn in thin black rule with dashed construction lines, hatched shading and serif letter labels on toned paper.
